A L L Diagnostic Trouble Codes ( DTC )
Testing and Inspection
- Diagnostic Trouble Code Descriptions
 - B Code Charts
- B1100
 - B1110
 - B1115
 - B1125
 - B1130
- Conditions
 - Diagnostic Procedures
- Checking the Power Supply
 - Checking the Relay Coil's Power Supply
 - Checking the Control Module Output For A Short-Cir to Gnd
 - Checking the Cntrl Module Output Open or Short-Cir to B+
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Final Check
 
 
 - B1145
 - B1150
 - B1160
 - B1190
 - B1210
 - B1215
 - B1220
 - B1227
 - B1228
 - B1235
 - B1240
 - B1332
 - B1333
 - B1337
 - B1338
 - B1340
- Electronic Climate Control
- Conditions
 - Diagnostic Procedures
- Checking the Diagnostic Trouble Code
 - Checking the Sensor's Positive Current Supply
 - Checking the Sensor's Grounding - I
 - Checking the Sensor's Grounding - II
 - Checking the Sensor's Grounding to Pin 37
 - Checking the Sensor's Grounding to Pin 38
 - Checking the Sensor's Grounding to Pin 39
 - Checking the Sensor's Signal Lead
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 
 - Automatic Climate Control, ACC
 
 - Electronic Climate Control
 - B1345
- Electronic Climate Control
- Conditions
 - Diagnostic Procedures
- Checking the Diagnostic Trouble Code
 - Checking the Sensor's Grounding - I
 - Checking the Sensor's Grounding - II
 - Checking the Control Module Temp Sensor Input, Open Circuit
 - Checking the Control Module Temp Sensor Input, Jumpered
 - Checking the Sensor's Grounding to Pin 37
 - Checking the Sensor's Grounding to Pin 38
 - Checking the Sensor's Grounding to Pin 39
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Final Check
 
 
 - Automatic Climate Control, ACC
 
 - Electronic Climate Control
 - B1350
- Automatic Climate Control, ACC
 - Electronic Climate Control
- Conditions
 - Diagnostic Procedures
- Checking the Diagnostic Trouble Code
 - Checking the Sensor's Grounding - I
 - Checking the Sensor's Grounding - II
 - Checking the Control Module's Temp Sensor Input, Open Circuit
 - Checking the Control Module's Temp Sensor Input, Jumpered
 - Checking the Sensor's Grounding to Pin 37
 - Checking the Sensor's Grounding to Pin 38
 - Checking the Sensor's Grounding to Pin 39
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Final Check
 
 
 
 - B1361
 - B1510
 - B1515
 - B1525
 - B1530
 - B1535
 - B1605
 - B1610
 - B1615
 - B1620
 - B1705
 - B1720
 - B1735
- Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Changing Components - IX
 - Changing Components - V
 - Changing Components - VI
 - Changing Components - VII
 - Changing Components - VIII
 - Changing Components - X
 - Changing Components - XI
 - Changing Components - XII
 - Changing Components - XIII
 - Changing Components - XIV
 - Changing Components - XIX
 - Changing Components - XV
 - Changing Components - XVI
 - Changing Components - XVII
 - Changing Components - XVIII
 - Checking the Leads Between the CM and the Components - I
 - Determining the Component Causing the Fault
 - Determining the Component Causing the Fault, Continued - I
 - Determining the Component Causing the Fault, Continued - II
 - Final Check
 - Rectifying the Lead
 
 - B1736
 - B1746
 - B1780
 - B1785
 - B1790
- Conditions
 - Selecting Car Type
 - 4-Door
- Checking the Power Supply
 - Checking the Signal Lead
 - Checking the Sensor's Signal Lead For Shorting to B+
 - Checking the Sensor's Signal Lead For Shorting to Ground
 - Checking the Ground Lead
 - Checking the Ground Lead For Shorting to B+
 - Checking the Ground Lead For Shorting to Ground
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - 5-Door
- Determining the Component Causing the Fault
 - Checking the Power Supply - I
 - Checking the Power Supply - III
 - Checking the Signal Lead - I
 - Checking the Signal Lead - II
 - Checking the Sensor's Signal Lead For Shorting to B+ - I
 - Checking the Sensor's Signal Lead For Shorting to B+ - II
 - Checking the Sensor's Signal Lead For Shorting to Ground - I
 - Checking the Sensor's Signal Lead For Shorting to Ground - II
 - Checking the Ground Lead - I
 - Checking the Ground Lead - II
 - Checking the Ground Lead For Shorting to B+ - I
 - Checking the Ground Lead For Shorting to B+ - II
 - Checking the Ground Lead For Shorting to Ground - I
 - Checking the Ground Lead For Shorting to Ground - II
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Rectifying the Lead - V
 - Rectifying the Lead - VI
 - Changing Components - I
 - Changing Components - II
 - Final Check
 
 
 - B1795
- Changing Components
 - Checking the Ground Lead
 - Checking the Ground Lead For Shorting to B+
 - Checking the Ground Lead For Shorting to Ground
 - Checking the Power Supply
 - Checking the Sensor's Signal Lead For Shorting to B+
 - Checking the Sensor's Signal Lead For Shorting to Ground
 - Checking the Signal Lead
 - Conditions
 - Final Check
 - Rectifying the Lead
 
 - B1800
- Windows and Glass
- Conditions
 - Diagnostic Procedures
- Checking Control Module Output to Horizontal Motor, LH Side
 - Checking Control Module Output to Vertical Motor, LH Side
 - Checking Control Module Output to Horizontal Motor, RH Side
 - Checking Control Module Output to Vertical Motor, RH Side
 - Selecting RHD or LHD
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Final Check
 
 
 - Mirrors
 
 - Windows and Glass
 - B2101
 - B2106
 - B2111
 - B2116
 - B2121
 - B2122
 - B2126
 - B2127
 - B2142
 - B2147
 - B2152
 - B2157
 - B2162
 - B2167
 - B2172
 - B2177
 - B2190
 - B2195
 - B2247
 - B2248
 - B2280
 - B2290
 - B2295
 - B2296
 - B2332
 - B2333
 - B2337
 - B2338
 - B2345
- Electronic Climate Control
- Conditions
 - Diagnostic Procedures
- Checking the Diagnostic Trouble Code
 - Checking the Sensor's Grounding - I
 - Checking the Sensor's Grounding - II
 - Checking the Control Module's Temp Sensor Input, Open Circuit
 - Checking the Control Module's Temp Sensor Input, Jumpered
 - Checking the Sensor's Grounding to Pin 37
 - Checking the Sensor's Grounding to Pin 38
 - Checking the Sensor's Grounding to Pin 39
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Final Check
 
 
 - Automatic Climate Control, ACC
 
 - Electronic Climate Control
 - B2355
 - B2360
 - B2366
 - B2371
 - B2375
 - B2380
 - B2385
 - B2400
 - B2405
 - B2406
 - B2410
 - B2425
 - B2441
 - B2442
 - B2443
 - B2444
 - B2446
 - B2447
 - B2448
 - B2449
 - B2480
 - B2490
 - B2495
 - B2496
 - B2600
 - B2602
 - B2605
 - B2610
 - B2615
 - B2620
 - B2625
 - B2650
 - B2670
 - B2750
 - B2752
 - B2755
 - B2760
 - B2762
 - B2765
 - B2767
 - B2770
 - B2772
 - B2775
 - B2780
 - B2785
 - B2790
 - B2795
 - B2800
 - B2802
 - B2805
 - B2810
 - B2815
 - B2861
- Fault Symptom
 - Selection of Chassis Number
 - W3088397- (US : X3005844-)
 - -W3088396 (US : - X3005843)
 
 - B2862
 - B2863
 - B2864
 - B2866
- Fault Symptoms
 - Selection of Chassis Number
 - W3088397- (US : X3005844-)
 - -W3088396 (US : -X3005843)
 
 - B2867
 - B2868
 - B2869
 - B2871
 - B2872
 - B2873
 - B2876
 - B2877
 - B2878
 - B2880
 - B2885
 - B2890
 - B2895
 - B2900
 - B2906
 - B2907
- Checking Additional Diagnostic Trouble Codes
 - Checking the Sensor's Power Supply - I
 - Checking the Sensor's Power Supply - II
 - Check the Ground Lead to the Sensor
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2908
- Checking Additional Diagnostic Trouble Codes
 - Check the Ground Lead to the Sensor - I
 - Check the Ground Lead to the Sensor - II
 - Checking the Sensor's Power Supply
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2909
 - B2916
 - B2917
- Checking Additional Diagnostic Trouble Codes
 - Checking the Sensor's Power Supply - I
 - Checking the Sensor's Power Supply - II
 - Check the Ground Lead to the Sensor
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Checking the Control Module's Sensor Input
 - Final Check
 
 - B2918
- Checking Additional Diagnostic Trouble Codes
 - Check the Ground Lead to the Sensor - I
 - Check the Ground Lead to the Sensor - II
 - Checking the Control Module's Sensor Input (Continued)
 - Checking the Sensor's Power Supply
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Checking the Control Module's Sensor Input
 - Final Check
 
 - B2919
 - B2926
 - B2927
- Checking Additional Diagnostic Trouble Codes
 - Checking the Sensor's Power Supply - I
 - Checking the Sensor's Power Supply - II
 - Check the Ground Lead to the Sensor
 - Checking the Control Module's Sensor Input (Continued)
 - Checking the Control Module's Sensor Input
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2928
- Checking Additional Diagnostic Trouble Codes
 - Check the Ground Lead to the Sensor - I
 - Check the Ground Lead to the Sensor - II
 - Checking the Sensor's Power Supply
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2929
 - B2936
 - B2937
- Checking Additional Diagnostic Trouble Codes
 - Check the Ground Lead to the Sensor - I
 - Check the Ground Lead to the Sensor - II
 - Checking the Sensor's Power Supply
 - Checking the Control Module's Sensor Input
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2938
- Checking Additional Diagnostic Trouble Codes
 - Check the Ground Lead to the Sensor - I
 - Check the Ground Lead to the Sensor - II
 - Checking the Sensor's Power Supply
 - Checking the Control Module's Sensor Input
 - Checking the Control Module's Sensor Input (Continued)
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Final Check
 
 - B2939
 - B2945
 - B2950
 
 - C Code Charts
 - P Code Charts
- All Other P Codes
 - P0100
 - P0102
- Conditions
 - Diagnostic Procedures
- Checking Air Leakage
 - Checking the Sensor's Power Supply
 - Checking the Sensor's Grounding
 - Checking the Control Module's Sensor Input
 - Diagnostic Procedure
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Changing Components
 - Checking Mass Air Flow When Under Partial Load
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P0103
 - P0106
 - P0107
 - P0108
 - P0112
 - P0113
 - P0116
- Conditions
 - Diagnostic Procedures
- Checking Coolant
 - Choice of Action
 - Checking the Antifreeze
 - Checking the Thermostat
 - Changing Components - I
 - Checking the Sensor's Grounding
 - Rectifying the Lead - I
 - Checking the Control Module's Sensor Input
 - Rectifying the Lead - II
 - Changing Components - II
 - Checking Temperature
 - Fault Not Rectified
 - Remedial Action OK
 - Rectifying the Lead - III
 
 
 - P0117
 - P0118
 - P0125
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking the Antifreeze
 - Checking Temperature
 - Checking the Sensor's Grounding - I
 - Checking the Control Module's Sensor Input - I
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Changing Components - I
 - Checking the Thermostat
 - Changing Components - II
 - Checking the Sensor's Grounding - II
 - Checking the Control Module's Sensor Input - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Changing Components - III
 - Checking Diagnostic Status
 - Initiating Diagnostics
 - Remedial Action OK
 - Information
 - Fault Not Rectified
 
 
 - P0131
 - P0132
 - P0133
 - P0134
 - P0137
 - P0138
 - P0140
 - P0171
 - P0172
- Conditions
 - Diagnostic Procedures
- Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - -15% to -15%
 - Other Value
- Checking Mass Air Flow When Under Partial Load
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Implementation of Driving Cycle
 - Performing A Driving Cycle
 - Remedial Action OK
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Diagnostic Procedure - I
 - Checking Air Leakage Before Flap
 - Diagnostic Procedure - II
 - Changing Components
 
 
 
 - P0218
 - P0300
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking Further Diagnostic Trouble Codes In Trionic
 - Selecting Diagnostic Trouble Code Procedure
 - Reacting Freeze Frame
 - Checking Fundamental Causes of Fault
 - Checking Cylinder Compression
 - Checking Air Leakage After Flap
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - One or More of: P0172, P1171, P1172, P1181, P1182
- Checking the Manifold Absolute Pressure Sensor
 - Checking Miss Air Flow When Under Partial Load
 - Checking Mass Air Flow When Idling
 - Checking Air Leakage After Flap
 - Checking Air Leakage Before Flap
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Check Additional Diagnostic Trouble Codes, Trionic System
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Remedial Action OK - I
 - Remedial Action Ok - II
 - Information
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 
 - Resetting The Misfire Counter to Zero
 - Checking Misfiring
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Checking the Ignition Discharge Module
 - Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - Checking Mass Air Flow When Under Partial Load
 - Checking Air Leakage Before Flap
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Implementation of Driving Cycle
 - Performing A Driving Cycle
 - Remedial Action OK
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 
 
 - P0301
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Diagnostic Procedure - I
 - Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure - II
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Remedial Action OK
 - Fault Not Rectified
 - Changing Components - I
 - Changing Components - II
 - Selecting the Cylinder
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 
 
 - P0302
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Diagnostic Procedure - I
 - Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure - II
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Remedial Action OK
 - Fault Not Rectified
 - Changing Components - I
 - Changing Components - II
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 
 
 - P0303
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Diagnostic Procedure - I
 - Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure - II
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Remedial Action OK
 - Fault Not Rectified
 - Changing Components - I
 - Changing Components - II
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 
 
 - P0304
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes In the Trionic System
 - Diagnostic Procedure - I
 - Check Additional Diagnostic Trouble Codes
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Changing Components - I
 - Changing Components - II
 - Diagnostic Procedure - II
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P0327
 - P0328
 - P0336
 - P0337
 - P0340
 - P0420
 - P0441
 - P0442
 - P0444
 - P0445
 - P0452
 - P0453
 - P0455
 - P0501
 - P0502
 - P0506
 - P0507
 - P0560
 - P0605
 - P0705
 - P0711
 - P0712
 - P0713
 - P0717
 - P0722
 - P0730
 - P0741
 - P0743
 - P0748
 - P0753
 - P0758
 - P0780
 - P1105
 - P1106
 - P1107
 - P1108
 - P1110
 - P1135
 - P1136
 - P1141
 - P1142
 - P1171
- Conditions
 - Diagnostic Procedures
- Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - Checking Air Leakage After Flap
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Checking Mass Air Flow When Under Partial Load
 - Checking Air Leakage Before Flap
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Changing Components - I
 - Changing Components - II
 - Remedial Action Ok
 
 
 - P1172
- Conditions
 - Diagnostic Procedures
- Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - Checking Mass Air Flow When Under Partial Load
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Checking Air Leakage After Flap
 - Checking Air Leakage Before Flap
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Changing Components - I
 - Changing Components - II
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Remedial Action Ok
 
 
 - P1181
- Conditions
 - Diagnostic Procedures
- Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - Checking Mass Air Flow When Under Partial Load
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Checking Air Leakage After Flap
 - Checking Air Leakage Before Flap
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Changing Components - I
 - Changing Components - II
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Remedial Action Ok
 
 
 - P1182
- Conditions
 - Diagnostic Procedures
- Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Idling
 - Checking Mass Air Flow When Under Partial Load
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Checking Air Leakage After Flap
 - Checking Air Leakage Before Flap
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Remedial Action Ok
 - Changing Components - I
 - Changing Components - II
 
 
 - P1230
- Conditions
 - Diagnostic Procedures
- Checking the Sensor's Grounding
 - Checking Control Module Sensor Input 1
 - Checking Control Module Sensor Input 2
 - Checking the Sensors Power Supply
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Rectifying the Lead - V
 - Rectifying the Lead - VI
 - Changing Components
 - Resetting the Limp-Home Mechanism
 - Final Check
 
 
 - P1240
 - P1251
 - P1252
 - P1253
 - P1260
 - P1261
 - P1263
 - P1264
 - P1300
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes, Trionic System - I
 - Check Additional Diagnostic Trouble Codes, Trionic System - II
 - Reading Freeze Frame
 - Checking Fundamental Causes of Faults
 - Checking Cylinder Compression
 - Checking the Manifold Absolute Pressure Sensor
 - Checking Mass Air Flow When Under Partial Load
 - Checking Air Leakage Before Flap
 - Checking the Fuel Supply
 - Checking the Fuel Pump Flow Rate
 - Checking Injector Flow Rate
 - Diagnostic Procedure - I
 - Diagnostic Procedure - II
 - Diagnostic Procedure - III
 - Diagnostic Procedure - IV
 - Implementation of Driving Cycle
 - Performing A Driving Cycle (Continued)
 - Resetting the Misfire Counter to Zero - I
 - Resetting the Misfire Counter to Zero - II
 - Checking Misfiring - I
 - Checking Misfiring - II
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Checking the Ignition Discharge Module
 - Checking Miss Air Flow When Idling
 - Checking Air Leakage After Flap
 - Information
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Changing Components - V
 - Remedial Action OK - I
 - Remedial Action OK - II
 - Fault Not Rectified - I
 - Fault Not Rectified - II
 - Selecting Diagnostic Trouble Code Procedure
 - Changing Components - VI
 
 
 - P1301
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Rectifying the Lead - I
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Fault Not Rectified
 - Checking the Valve's Power Supply
 - Rectifying the Lead - II
 - Checking the Valve's Control Module Output
 - Rectifying the Lead - III
 - Changing Components - I
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Remedial Action OK
 - Information
 - Changing Components - II
 - Changing Components - III
 - Selecting the Cylinder
 - Checking the Ignition Coil For Cylinder 1
 - Checking the Ignition Coil For Cylinder 2
 - Checking the Ignition Coil For Cylinder 3
 - Checking the Ignition Coil For Cylinder 4
 - Rectifying the Lead - IV
 - Changing Components - IV
 - Checking the Ignition Discharge Module - I
 - Checking the Ignition Discharge Module - II
 - Checking the Ignition Discharge Module - III
 - Checking the Ignition Discharge Module - IV
 - Checking an Injector
 - Changing Components - V
 - Changing Components - VI
 - Changing Components - VII
 - Changing Components - VIII
 
 
 - P1302
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure
 - Selecting the Cylinder
 - Checking the Ignition Coil For Cylinder 1
 - Checking the Ignition Coil For Cylinder 2
 - Checking the Ignition Coil For Cylinder 3
 - Checking the Ignition Coil For Cylinder 4
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Information
 - Checking the Ignition Discharge Module - I
 - Checking the Ignition Discharge Module - II
 - Checking the Ignition Discharge Module - III
 - Checking the Ignition Discharge Module - IV
 - Checking an Injector
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Changing Components - V
 - Changing Components - VI
 - Changing Components - VII
 - Changing Components - VIII
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P1303
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure
 - Selecting the Cylinder
 - Checking the Ignition Coil For Cylinder 1
 - Checking the Ignition Coil For Cylinder 2
 - Checking the Ignition Coil For Cylinder 3
 - Checking the Ignition Coil For Cylinder 4
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Information
 - Checking the Ignition Discharge Module - I
 - Checking the Ignition Discharge Module - II
 - Checking the Ignition Discharge Module - III
 - Checking the Ignition Discharge Module - IV
 - Checking an Injector
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Changing Components - V
 - Changing Components - VI
 - Changing Components - VII
 - Changing Components - VIII
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P1304
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes
 - Reading Freeze Frame
 - Checking Cylinder Compression
 - Diagnostic Procedure
 - Selecting the Cylinder
 - Checking the Ignition Coil For Cylinder 1
 - Checking the Ignition Coil For Cylinder 2
 - Checking the Ignition Coil For Cylinder 3
 - Checking the Ignition Coil For Cylinder 4
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Information
 - Checking the Ignition Discharge Module - I
 - Checking the Ignition Discharge Module - II
 - Checking the Ignition Discharge Module - III
 - Checking the Ignition Discharge Module - IV
 - Checking an Injector
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Changing Components - IV
 - Changing Components - V
 - Changing Components - VI
 - Changing Components - VII
 - Changing Components - VIII
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P1310
 - P1312
 - P1334
 - P1390
 - P1391
 - P1392
 - P1393
 - P1394
- Conditions
 - Diagnostic Procedures
- Check Additional Diagnostic Trouble Codes,Trionic System - I
 - Check Additional Diagnostic Trouble Codes, Trionic System - II
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Remedial Action OK
 - Information - I
 - Information - II
 - Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Fault Not Rectified
 
 
 - P1441
 - P1442
 - P1444
 - P1445
 - P1451
 - P1452
- Conditions
 - Diagnostic Procedures
- Checking the EVAP Canister Purge Valve
 - Checking the Tank Pressure Equalization to Atmospheric
 - Rectifying Pressure Equalization
 - Checking the Sensor's Power Supply
 - Checking the Sensor's Grounding
 - Checking the Control Module's Sensor Input
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Changing Components - I
 - Changing Components - II
 - Checking Diagnostic Status
 - Initiating Diagnostics
 - Remedial Action OK
 - Information
 - Fault Not Rectified
 
 
 - P1453
- Conditions
 - Diagnostic Procedures
- Checking the Tank Pressure Equalization to Atmospheric
 - Checking the Sensor's Power Supply
 - Checking the Sensor's Grounding
 - Checking the Control Module's Sensor Input
 - Rectifying Pressure Equalization
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Changing Components
 - Checking Diagnostic Status
 - Initiating Diagnostics
 - Remedial Action OK
 - Information
 - Fault Not Rectified
 
 
 - P1455
 - P1460
 - P1491
 - P1492
 - P1493
 - P1530
- Conditions
 - Diagnostic Procedures
- Checking the Sensor's Grounding
 - Checking the Sensor's Power Supply
 - Checking Control Module Sensor Input 1
 - Checking Control Module Sensor Input 2
 - Changing Components
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Rectifying the Lead - V
 - Rectifying the Lead - VI
 - Resetting the Limp-Home Mechanism
 - Final Check
 
 
 - P1531
- Conditions
 - Diagnostic Procedures
- Checking the Sensor's Grounding
 - Checking the Sensor's Power Supply
 - Checking Control Module Sensor Input 1
 - Checking Control Module Sensor Input 2
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Rectifying the Lead - IV
 - Rectifying the Lead - V
 - Rectifying the Lead - VI
 - Changing Components
 - Resetting the Limp-Home Mechanism
 - Final Check
 
 
 - P1532
 - P1549
 - P1576
 - P1577
 - P1601
 - P1602
 - P1603
 - P1604
 - P1605
 - P1606
 - P1607
 - P1608
 - P1609
 - P1610
 - P1611
 - P1613
 - P1614
 - P1621
 - P1624
 - P1631
 - P1632
 - P1633
 - P1640
 - P1641
- Conditions
 - Diagnostic Procedures
- Information
 - Initiating Diagnostics
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking Misfiring
 - Checking Pin 2 on the Relay Socket (87)
 - Checking the Catalytic Converter
 - Checking the Relay Power Supply - I
 - Checking the Relay Power Supply - II
 - Checking the Relay's Control Module Output
 - Diagnostic Procedure
 - Fault Not Rectified
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Remedial Action OK
 - Resetting the Misfire Counter to Zero
 
 
 - P1652
 - P1653
 - P1654
 - P1655
 - P1656
 - P1657
 - P1658
 - P1659
 - P1662
 - P1663
 - P1670
 - P1671
 - P1676
- Conditions
 - Diagnostic Procedures
- Checking the Fuse
 - Identifying the Defective Circuit
 - Checking the Valve's Power Supply
 - Checking the Valve's Control Module Output
 - Rectifying the Lead - I
 - Rectifying the Lead - II
 - Rectifying the Lead - III
 - Resetting the Misfire Counter to Zero
 - Checking Misfiring
 - Check Additional Diagnostic Trouble Codes In the Trionic System
 - Checking the Catalytic Converter
 - Initiating Diagnostics
 - Information
 - Changing Components - I
 - Changing Components - II
 - Changing Components - III
 - Remedial Action OK
 - Fault Not Rectified
 
 
 - P1901
 - P1902
 - P1908
 - P1921
 - P1923
 - P1925
- Conditions
 - Diagnostic Procedures
- Can DICE Communicate With A Bus-Connected Control Module
 - Checking the I-Bus
 - Diagnostic Procedure For the DICE Bus Wiring Harness
 - Check If Control Modules Allow Diagnostics Communication
 - Diagnostic Procedure For the Bus Wiring Harness
 - Diagnostic Procedure For the Control Module's Current Supply
 - Final Check
 
 
 - P1971
 
 - Manufacturer Code Charts