Final Procedure

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Transmission Control Module -J217- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Transmission Control Module -J217-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return, the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Vehicle Electrical System Control Module -J519- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Vehicle Electrical System Control Module -J519-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure: 
• Perform a road test to verify repair.

• After the repair work, The Following Work Steps Must Be Performed In The Following Sequence: 
• Check the DTC memory. Refer to DIAGNOSTIC MODE 03 - READ DTC MEMORY .
• If necessary, erase the DTC memory. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• If the DTC memory was erased, generate readiness code. Refer to READINESS CODE .
• Return vehicle to Customer.

• Final Procedure 
• Perform a road test to verify repair.

-- Does the original DTC return?

-- YES:

• CHECK: Engine Control Module -J623- harness connector for any damaged, pushed-out pins.
• REPAIR: As necessary.
• If all electrical connections are OK:
• REPLACE: Engine Control Module -J623-. Refer to the appropriate service information.
• Clear the DTC's. Refer to DIAGNOSTIC MODE 04 - ERASE DTC MEMORY .
• Repair is complete. Generate Readiness Code. Refer to READINESS CODE .
• Return vehicle to Customer.

-- NO:

• Perform the diagnostic procedure for any DTC's.
• If no DTC's return the repair is complete.
• Return vehicle to customer.

• Final Procedure 
• Perform a road test to verify repair.
• Do any DTC's return:

-- YES:

• Check the DTC memory. Refer to DIAGNOSTIC MODE 03 - READ DTC MEMORY .
• Perform the diagnostic procedure for that DTC.

-- NO:

• Repair is complete. Generate readiness code. Refer to READINESS CODE .
• Return vehicle to Customer.

DAB 12-7-17 MR