B1397

Device voltage reference output No. 1 circuit low

B1398

Device voltage reference output No. 1 circuit high

B1477

Retained accessory power (RAP) circuit low

B1478

Retained accessory power (RAP) circuit high

B1480

Battery rundown protection circuit malfunction

B2527

Front fog lamp circuit low

B2537

Rear fog lamp circuit low (Export only)

B2575

Headlamp request/feedback mismatch

B2577

Headlamp control circuit low

B2585

Park lamp control circuit malfunction

B2600

Daytime running lamps circuit malfunction (except Envoy)

B2613

Passenger compartment dimming circuit high

B2617

Passenger compartment circuit low

B2618

Courtesy lamp circuit high

B2647

Ambient light sensor circuit low

B2648

Ambient light sensor circuit high

B2752

Horn relay coil circuit low

B2961

Key-In ignition circuit malfunction

B2973

Door key switch circuit low (Envoy only)

B3102

Keyless entry (RFA) data link circuit low

B3137

Door lock circuit low

B3138

Door lock circuit high

B3147

Passenger unlock switch circuit low

B3148

Passenger unlock circuit high