DTC P0830-23: CPP Switch 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 |
CPP switch circuit malfunction |
| Detection condition |
- Start stop unit detects clutch switch is stuck on for 10 s or more
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| Fail-safe |
- Change to the back-up mode.
- Perform the control with CPP switch turned off.
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| Possible cause |
- DTCs are stored in the PCM.
- CPP switch connector or terminal malfunction
- CPP switch malfunction
- PCM connector or terminal malfunction
- Short to ground in the wiring harness between PCM terminal 2J CPP switch terminal A
- Start stop unit connector or terminal malfunction
- Short to ground in wiring harness between start stop unit terminal 2E and CPP switch terminal A
- Start stop unit malfunction
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