Advanced Keyless Entry And Start System
IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC |
Detection condition |
Reference |
| B1681 |
No detected communication with the coil antenna |
SECURITY LIGHT 11, DTC B1681/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B2103 |
Coil antenna malfunction |
SECURITY LIGHT 12, DTC B2103/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B1600 |
The key ID number data cannot be read |
SECURITY LIGHT 13, DTC B1600/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B2431 |
Key ID number registration error |
SECURITY LIGHT 13, DTC B2431/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B1602 |
The keyless control module cannot read key ID number data normally |
SECURITY LIGHT 14, DTC B1602/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B1601 |
The keyless control module has detected unregistered key ID number |
SECURITY LIGHT 15, DTC B1601/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| U2510 |
Communication error between the keyless control module and the PCM (mismatched conditions) |
SECURITY LIGHT 16, DTC U2510/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B1213 |
Only one key ID number is registered |
SECURITY LIGHT 21, DTC B1213/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B2141 |
Communication error between the keyless control module and the PCM (data transfer error) |
SECURITY LIGHT 22, DTC B2141/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B2139 |
ID number data in the PCM and the keyless control module do not match |
SECURITY LIGHT 23, DTC B2139/P1260 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |
| B1342 |
Keyless control module malfunction |
DTC B1342 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND START SYSTEM)] |