1996 PCED OBDI | SECTION 18: Diesel Diagnosis — 7.3L DI Engine |
AJ: PCM Inactive Background Fault
AJ1 DIAGNOSTIC TROUBLE CODE (DTC) 0606: INACTIVE BACKGROUND FAULT
- DTC 0606 exists only when there has been an internal failure of the PCM.
- Rerun Scan Tool Diagnostic Test.
Note: If DTC 0606 is retrieved with other DTCs, service all other DTCs first.
Is DTC 0606 still present after all other DTCs have been serviced?
| Yes | No |
|---|
| REPLACE PCM. | System OK. RERUN Scan Tool Diagnostic Test to see if there are any other stored DTCs. |