DTC P0850:29 [Advanced Keyless Entry And Push Button Start System]: MZI-3.7
WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DETECTION CONDITION AND POSSIBLE CAUSE
| DETECTION CONDITION |
- CAN and inhibitor switch signals do not correspond, while ignition is ON (engine off).
- Starter monitor input circuit voltage less than 4.3 V under the following conditions.
- IG1 relay output circuit is active
- Shift lever is D range
- Engine is not running
|
| POSSIBLE CAUSE |
- Starter relay No. 2 malfunction
- Connector or terminal malfunction
- Open circuit in related wiring harness
- Keyless control module malfunction
|
 Courtesy of MAZDA MOTORS CORP.
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