For 1990-2009 cars

Description | Module
--- | ---
DTC B2575 Headlamp Request/Feedback Mismatch in Lighting Systems | BCM
DTC B2577 Headlamp Control Circuit Low in Lighting Systems | BCM
DTC B2578 Headlamp Relay Output Short to Battery in Lighting Systems | BCM
DTC B2585 Parklamp Control Circuit Malfunction in Lighting Systems | BCM
DTC B2587 Parklamp Relay Output Short to Ground/Op in Lighting Systems | BCM
DTC B2588 Parklamp Relay Output Short to Battery in Lighting Systems | BCM
DTC B2600 DRL Error in Lighting Systems | BCM
DTC B2601 DRL Stuck in Lighting Systems | BCM
DTC B2602 DRL Relay Output Short to Ground/Open in Lighting Systems | BCM
DTC B2603 DRL Relay Output Short to Battery in Lighting Systems | BCM
DTC B2648 Ambient Light Sensor Circuit High in Lighting Systems | BCM
PXXXX Refer to Powertrain On Board Diagnostic (OBD) System Check in Engine Controls - 2.4L or Powertrain On Board Diagnostic (OBD) System Check in Engine Controls - 3.4L | PCM