DTC Trouble Code Catalog

B2638 LAND ROVER

Control Module Configuration Error

B — Body B26 LAND ROVER

B2639 Generic

Body Control Module Internal Fault

B — Body B26 Generic

B2640 Generic

Body Control Module Internal Fault

B — Body B26 Generic

B2640 LAND ROVER

Body Control Module - Data Bus Communication Fault

B — Body B26 LAND ROVER

B2641 HUMMER

Keyless Entry Antenna Circuit Fault

B — Body B26 HUMMER

B2641 LAND ROVER

Body Control Module (BCM) internal fault

B — Body B26 LAND ROVER

B2642 LAND ROVER

Body Control Module CAN Communication Fault

B — Body B26 LAND ROVER

B2643 LAND ROVER

Body Control Module — internal fault

B — Body B26 LAND ROVER

B2644 Generic

Front Passenger Occupant Detection Sensor Circuit Malfunction

B — Body B26 Generic

B2645 HUMMER

B2645 — Manufacturer-specific body control code (refer to service manual)

B — Body B26 HUMMER

B2646 HUMMER

Ambient Light Sensor Circuit Range

B — Body B26 HUMMER

B2646 LAND ROVER

Antenna circuit - open circuit 1

B — Body B26 LAND ROVER

B2647 HUMMER

Door Lock Actuator Circuit Open

B — Body B26 HUMMER

B2647 LAND ROVER

Passenger occupant detection sensor circuit malfunction

B — Body B26 LAND ROVER

B2648 LAND ROVER

Antenna circuit - open circuit 3

B — Body B26 LAND ROVER

B2649 LAND ROVER

Antenna circuit - open circuit 4

B — Body B26 LAND ROVER

B2650 Generic

Occupant Classification System (OCS) Sensor Circuit Malfunction

B — Body B26 Generic

B2650 LAND ROVER

Antenna circuit - short circuit 1

B — Body B26 LAND ROVER

B2651 LAND ROVER

Body Control Module (BCM) Communication Fault

B — Body B26 LAND ROVER

B2652 LAND ROVER

Antenna circuit - short circuit 3

B — Body B26 LAND ROVER

B2653 LAND ROVER

Antenna circuit - short circuit 4

B — Body B26 LAND ROVER

B2655 LAND ROVER

The switch control module and display are faulty

B — Body B26 LAND ROVER

B2656 LAND ROVER

Supplemental Restraint System (SRS) Control Module Internal Fault

B — Body B26 LAND ROVER

B2662 HUMMER

Park Lamp Relay Output Circuit Low (BCM)

B — Body B26 HUMMER