DTC B10D1-23: Request Switch (LF) Circuit Malfunction: Notes
WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
| System malfunction location |
Request switch (LF) circuit malfunction |
| Detection condition |
- With the ignition switched ON (engine on), the start stop unit detects that the vehicle speed is 5 km/h {3 mph}
or more for a continuous 2 min or more
and the request switch (LF) is on 7 times or more
until the vehicle speed is less than 5 km/h {3 mph}
.
|
| Fail-safe |
- |
| Possible cause |
- Front outer handle (LH) connector or terminal malfunction
- LF control unit connector or terminal malfunction
- Short to ground in wiring harness between LF control unit terminal C
- Request switch (LF) malfunction
- LF control unit malfunction
- Start stop unit malfunction
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