DTC B112A:11 [Advanced Keyless Entry And Push Button Start System]: Notes
DTC B112A:11 (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM) DETECTION CONDITION AND POSSIBLE CAUSE
| DESCRIPTION |
Short to ground in IG2 relay circuit |
| DETECTION CONDITION |
- IG2 relay output monitor is off for 0.5 s
when the ignition switch is ON.
|
| POSSIBLE CAUSE |
- Relay block connector or terminals malfunction
- Keyless control module connector or terminals malfunction
- Short to ground in wiring harness between the following terminals:
- Relay block terminal 2A-Keyless control module terminal 3G
- Relay block malfunction
- Keyless control module malfunction
|
 Courtesy of MAZDA MOTORS CORP.
|