OBD-II code · manufacturer-specific
C1931
Air Suspension Front Compressor Relay Circuit Short To Battery
- System
- C — Chassis (ABS / brakes / suspension)
- Severity
- High (4/5)
- Can I keep driving?
- Drive with caution
What does C1931 mean?
C1931 is defined as “Air Suspension Front Compressor Relay Circuit Short To Battery”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- C1930Air Suspension Front Compressor Relay Circuit Open
- C1932Air Suspension Front Compressor Relay Circuit Short To Ground
- C1929Air Suspension Front Compressor Relay Circuit Failure
- C1933Solenoid Current Out Of Range
- C1928VAPS Solenoid Actuator Return Circuit Short To Ground
- C1934HPU (Hydraulic Pump Unit) Pressurisation Failure
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This page is general information; an exact diagnosis needs measurements and a technician’s check.