DTC P1625 Daewoo
PCM ECM Internal System Reset
PCM ECM Internal System Reset
Description
Key on or engine running; and the PCM detected the memory check sum did not match the previous memory check sum. Note: The PCM sets this trouble code if the battery is disconnected.
Cause and Solution
Check the power ground circuit for loose or open connections
Check the system power (B+) circuits for a loose connection
Video Guide
Diagnostic Info
- DTC Code: P1625
- Brand: Daewoo