| 1 |
- PERFORM: Preliminary Check to verify the customers concern. Refer to PRELIMINARY CHECK
-- Was concern verified? |
-- YES:
-- NO:
- Gather more Information from customer about the concern.
|
| 2 |
- IGNITION: OFF
- DISCONNECT: The Fuel Injectors --
- CHECK: The Fuel Injector -- component terminals for resistance. (* Refer to the wiring diagram for proper terminal locations *).
- SPECIFIED VALUE: 9 Ω (± 5 Ω @ approx. 20° C)
-- Was value obtained? |
-- YES:
-- NO:
- REPLACE: faulty Fuel Injector -- Refer to appropriate repair information
- GO TO: Step 4
|
| 3 |
- REMOVE: Engine Control Module - J623-. Refer to appropriate repair information.
- CHECK: Faulty Fuel Injector -- connector terminals to the Engine Control Module - J623- connector terminals. (* Refer to the wiring diagram for proper terminal locations *).
- SPECIFIED VALUE: 0.5 Ω (± 0.3 Ω)
-- Was value obtained? |
-- YES:
- REPLACE: Engine Control Module -J623- Refer to appropriate repair information
- GO TO: Step 4
-- NO:
- CHECK: wiring for open, high resistance, short or connector for damage, corrosion, loose or broken terminals
- REPAIR: faulty wiring or connector
- GO TO: Step 4
|
| 4 |
- Final Procedure
- Perform a road test to verify repair.
- Do any DTC's return:
|
-- YES:
-- NO:
- Repair is complete, Generate readiness code. Refer to READINESS CODES
.
- Return vehicle to Customer
|