FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Hyundai
>>
2009
>>
Elantra L4-2.0L
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
U Code Charts
>>
U0001
>>
Engine
>>
Component Inspection
Component Inspection
Component Inspection
1.
Ignition "OFF"
2.
Measure resistance between terminals 77 and 78 of the ECM connector (ECM side)
Specification :
Approx. 110 - 130 Ohms
3.
Is resistance within the specification ?