FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

"No Response" Condition

Tests 904 - 908:





Tests 909 - 913:





Tests 914 - 919:





Tests 920 - 923:





Tests 924 - 927:





Tests 928 - 931:





Test 932:







SYMPTOM: * "NO RESPONSE" CONDITION

POSSIBLE CAUSES
- Ignition not on
- ASD relay wiring harness defective
- DRB adapter cable defective
- DRB defective
- Fused ignition switch output circuit open
- Ignition coil defective
- Powertrain control module grounds open
- Fuel injector #1 defective
- Fuel injector #2 defective
- Fuel injector #3 defective
- Fuel injector #4 defective
- Fuel pump defective
- Generator shorted to ground
- Fuel pump relay output circuit short to ground
- Fuel pump relay output ckt intermittent shrt to gnd
- SCI receive circuit open or shorted to ground
- SCI transmit circuit open or shorted to ground
- Fused B(+) circuit open between fuse and battery
- O2 sensor defective
- PCM defective (no response cond)
- Fused B(+) circuit open between fuse and battery
- Fused B(+) circuit open between fuse and PCM
- Fused B(+) circuit shorted to ground