P0605 2003 INFINITI G35 - Engine Control Module Fault
P0605 2003 INFINITI G35 Possible Causes
- Engine Control Module (ECM) may be faulty
- ECM harness power supply circuit is open or shorted
- ECM harness ground circuit is open or shorted
P0605 2003 INFINITI G35 Tech Notes
Try erasing the code first, if the light comes back ON you may have to replace the ECM to repair the problem.
Cost of diagnosing the P0605 2003 INFINITI G35 code
The cost of diagnosing the P0605 2003 INFINITI G35 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
P0605 2003 INFINITI G35 Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Engine may not start
P0605 2003 INFINITI G35 Meaning
The Engine Control Module (ECM
) continuously monitors its own internal memory status, internal circuits, and output signals transmitted to the throttle actuator. This self-check insures that the ECM
is functioning properly. If any malfunction is detected, the ECM
sets the P0605 code and illuminates the MIL.