MID 036 - CID 0320 - FMI 08 Engine Speed/Timing signal abnormal
Conditions Which Generate This Code:
The Electronic Control Module (ECM) must be powered for at least one second. The engine speed is greater than 150 rpm. One of the following two conditions occurs:
- An invalid pattern for the timing reference gear is detected. For example, reverse rotation is detected.
- The pattern for the timing reference gear is lost for less than one second.
System Response:
If the engine is running, the ignition signals stop. The shutdown output is activated. The code is logged.
Possible Performance Effect:
If the engine is running, the engine will be shut down. If the engine is not running, the engine will not start.
Troubleshooting:
Test Step 1. Perform the following diagnostic procedure: "Engine Speed/Timing Sensor"
Results:
- OK - STOP
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