P0606 Control module processor fault
- System
- Powertrain - engine and transmission
This is a standard code. It means the same thing on every make of vehicle.
What OBD2 FaultFinder shows for P06xx codes
The Full scan's Vehicle identity section reads the VIN, Calibration and Verification number (CVN) straight from the control module, along with the Protocol and Adapter in use, and saves them with the scan. The Trouble Codes screen shows the CHECK ENGINE lamp state the computer reports, and the Dashboard has a System voltage gauge. The Adapter traffic screen shows every request and reply on the wire.
Related codes
- P0602Control module programming error
- P0603Internal control module keep alive memory error
- P0604Internal control module random access memory error
- P0605Internal control module read only memory error
- P0607Control module performance
- P0620Generator control circuit
- P0622Generator field F terminal circuit
- P0625Generator field F terminal circuit low