P27BB
Pressure Control Solenoid N Electrical
Electrical fault in pressure control solenoid N.
- Check engine light: Yes
- Emissions related: No
- Repair difficulty: hard
Common causes
Ordered by how often each turns out to be the cause.
- Open solenoid coilCommon
- Short to ground or battery in the harnessPossible
Parts involved
- Pressure Control Solenoid N
- Wiring Harness
P27BB is a generic OBD-II code defined by SAE J2012. Exact wording and diagnostic procedure vary by manufacturer and model. Code definitions are drawn from the public-domain OBDex dataset; the workshop notes are our own.