P0699Volvo S60Years: 1996 - 2026
ECM/PCM Power Relay Circuit (P0699)
Reviewed by ASE Certified Technician
What does this mean?
Code P0699 indicates a problem with the ECM/PCM power relay circuit.
Disclaimer: This diagnostic code is part of the standard OBD2 system and can apply to Volvo S60 models manufactured from 1996 to 2026. However, please note that the presence of this specific code depends on your vehicle's exact engine configuration, options, and production year.
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Common Causes
Internal PCM/ECM failure
Damaged, chafed, or broken wiring harness
Weak or failing battery
Corroded or loose electrical connector
Symptoms to Watch For
- Check Engine Light is illuminated
- Engine cranks but won't start
- Engine stalling or dying unexpectedly
- Vehicle enters reduced power / limp mode