DTC P0615-12: Starter Relay 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 |
Starter relay circuit malfunction |
| Detection condition |
- The start stop unit detects starter relay circuit voltage of specification or more for 1 s or more
with the ignition switched off.
|
| Fail-safe |
- Inhibits switching the ignition ON.
- Inhibits the engine start.
|
| Possible cause |
- DTCs are stored in the PCM
- Starter relay malfunction
- Start stop unit connector or terminal malfunction
- Short to power supply in wiring harness between the following terminals:
- Starter relay terminal A-Start stop unit terminal 2V
- Starter relay terminal E-Start stop unit terminal 1D
- PCM connector malfunction
- Short to ground in wiring harness between PCM terminal 2AZ and start stop unit terminal 1D
- Start stop unit malfunction
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