P0607high severityPowertrain
Control Module Performance
on 2014 Chevrolet Spark EV Electric Motor · FWD
What this code means
The PCM is not performing within expected parameters.
Symptoms
- Check Engine Light
- Various issues
- Possible limp mode
Common causes
- PCM internal issue
- Power supply problem
- Software glitch
Diagnostic steps
- Check PCM power and grounds
- Reprogram PCM
- Check for TSBs
Repair notes
Reprogram or replace PCM.
Other Powertrain codes on this vehicle
P0070
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P0071
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P0072
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Engine Coolant Temperature (ECT) Sensor 1 Circuit
P0116
ECT Sensor 1 Circuit Range/Performance
P0117
ECT Sensor 1 Circuit Low Input
P0118
ECT Sensor 1 Circuit High Input
P0119
ECT Sensor 1 Circuit Intermittent
P0125
Insufficient Coolant Temperature for Closed Loop Fuel Control