What does code P2C82 mean?

Q: What does code P2C82 mean?

AIR System Pump Supply Voltage Circuit Bank 1. P2C82 indicates that the powertrain control module has detected an abnormal voltage condition on the supply circuit feeding the secondary air injection pump on bank 1. The computer monitors the voltage delivered to the pump and sets this code when the signal falls outside the expected range, typically indicating an open circuit, short to ground, or excessive resistance in the wiring or pump itself.

DTC codes / P2Cxx · Hybrid propulsion / P2C82

P2C82AIR System Pump Supply Voltage Circuit Bank 1

P2C82 indicates that the powertrain control module has detected an abnormal voltage condition on the supply circuit feeding the secondary air injection pump on bank 1. The computer monitors the voltage delivered to the pump and sets this code when the signal falls outside the expected range, typically indicating an open circuit, short to ground, or excessive resistance in the wiring or pump itself.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaHybrid propulsion

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.