P0602
Control Module Programming Error
2014-2016 Chevrolet Spark EV Electric Motor
High SeverityPowertrainGeneric (SAE)
Description
The PCM is not properly programmed or calibration is missing.
Symptoms
- Check Engine Light
- Various driveability issues
- Incorrect operation
Common Causes
- PCM not programmed after replacement
- Incomplete flash/reprogramming
- Wrong calibration file
Diagnostic Steps
- Verify PCM part number matches application
- Reprogram PCM with correct calibration
- Check for TSBs
Repair Notes
Reprogram PCM with correct calibration files.
Related Codes
Other Powertrain Codes
- P0070Ambient Air Temperature Sensor Circuit
- P0071Ambient Air Temperature Sensor Range/Performance
- P0072Ambient Air Temperature Sensor Circuit Low
- P0073Ambient Air Temperature Sensor Circuit High
- P0115Engine Coolant Temperature (ECT) Sensor 1 Circuit
- P0116ECT Sensor 1 Circuit Range/Performance
- P0117ECT Sensor 1 Circuit Low Input
- P0118ECT Sensor 1 Circuit High Input
- P0119ECT Sensor 1 Circuit Intermittent
- P0125Insufficient Coolant Temperature for Closed Loop Fuel Control
P0602 on Other Vehicles
Chevrolet Astro
1995-2005 4.3L V6 Vortec
Chevrolet Avalanche
2002-2006 5.3L V8 Vortec
Chevrolet Avalanche
2002-2006 8.1L V8 Vortec
Chevrolet Avalanche
2007-2013 5.3L V8 Vortec
Chevrolet Avalanche
2007-2013 6.0L V8 Vortec
Chevrolet Aveo
2012-2018 1.6L I4
Chevrolet Beat
2018-2021 1.2L I4
Chevrolet Beretta
1990-1996 2.2L I4
Common Questions
What does code P0602 mean on a 2014-2016 Chevrolet Spark EV?
P0602 stands for "Control Module Programming Error". The PCM is not properly programmed or calibration is missing.
What are the symptoms of P0602 on a Chevrolet Spark EV?
Common symptoms of P0602 include: Check Engine Light, Various driveability issues, Incorrect operation.
What causes P0602 on a 2014-2016 Chevrolet Spark EV?
Common causes of P0602 include: PCM not programmed after replacement, Incomplete flash/reprogramming, Wrong calibration file.