What does code P1625 mean on Isuzu vehicles?
The ECU detects that the PCM has reset unexpectedly during operation.
OBD-II Code Isuzu
P1625 — Isuzu — PCM Unexpected Reset
The ECU detects that the PCM has reset unexpectedly during operation.
Common symptoms
- Engine stalling
- sudden shutdowns
Possible causes
- Power supply interruption
- faulty PCM
Initial recommendation
Inspect PCM power and ground circuits and battery voltage stability.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Isuzu code P1625 with your vehicle's actual symptoms for more complete diagnostic guidance.
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