P0601 OBD Trouble Code

3 results found

P0601 - Generic
Type Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description

Internal Control Module Memory Check Sum Error

P0601 - Chrysler
Type Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description

PCM Internal Fault, SPI Communications Conditions

Cause

Key on or engine running, then the PCM detected that the serial communications inside the controller failed 8 times Prior to replacing the PCM, inspect the PCM terminals for a shorted, grounded or open circuit condition

P0601 - GM
Type Powertrain - Computer and Auxiliary Outputs - ISO/SAE Controlled
Description

Control Module ROM Fault Conditions

Cause

Key in crank or run position, then the PCM detected during a self-check that it detected more than 3 incorrect checksums • Refer to code repair chart for instructions on how to replace a PCM or how to reprogram the replacement unit

Try also: http://www.obd-codes.com/p0601