| 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 |
- CONNECT: Scan Tool.
- IGNITION: ON
- CHECK: throttle valve position closed:
- SPECIFIED VALUE: 3 - 25%
- DEPRESS: Accelerator pedal slowly to WOT while observing the percentage display. The percentage display must increase uniformly
- CHECK: throttle valve position at WOT:
- SPECIFIED VALUE: 84 - 97%
- IGNITION: OFF
-- Was Value obtained? |
-- YES:
-- NO:
|
| 3 |
- Condition may be intermittent
- PERFORM: Visual Inspection of wiring and component
- CHECK: wiring for open, high resistance, short or electrical connector for damage, corrosion, loose or broken terminals
- REPAIR: faulty wiring or connector
|
|
| 4 |
- DISCONNECT: Accelerator Pedal Module -GX2- electrical connector
- IGNITION: ON
- CHECK: Accelerator Pedal Module -GX2- wiring connector terminals 1 to 5 and 2 to 3 for voltage
- SPECIFIED VALUE: About 5.0 V
- IGNITION: OFF
-- Was value obtained? |
-- YES:
-- NO:
|
| 5 |
- REMOVE: Engine Control Module - J623-. Refer to appropriate repair information.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 6 to the Engine Control Module - J623- electrical connector terminals T94 / 11.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 4 to the Engine Control Module - J623- electrical connector terminals T94 / 77.
- SPECIFIED VALUE: 0.5 Ω (± 0.3 Ω)
-- Was value obtained? |
-- YES:
- REPLACE: Accelerator Pedal Module -GX2-. Refer to appropriate repair information.
- GO TO: Step 7
-- NO:
- CHECK: wiring for open, high resistance, short or electrical connector for damage, corrosion, loose or broken terminals
- REPAIR: faulty wiring or connector
- GO TO: Step 7
|
| 6 |
- REMOVE: Engine Control Module - J623-. Refer to appropriate repair information.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 1 to the Engine Control Module - J623- electrical connector T94 / 10.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 5 to the Engine Control Module - J623- electrical connector T94 / 12.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 2 to the Engine Control Module - J623- electrical connector T94 / 76.
- CHECK: Accelerator Pedal Module -GX2- electrical connector terminal 3 to the Engine Control Module - J623- electrical connector T94 / 78.
- 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 7
-- NO:
- CHECK: wiring for open, high resistance, short or electrical connector for damage, corrosion, loose or broken terminals
- REPAIR: faulty wiring or connector
- GO TO: Step 7
|
| 7 |
- 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 CODE
- Return vehicle to Customer
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