DTC C1751: Compressor Relay Coil Malfunction: Description
The signal from suspension control ECU switches the suspension control relay on, and then the height control compressor motor starts.
| DTC Code |
Detection Condition |
Trouble Area |
| C1751 |
When either of the following is detected:
- With the suspension control relay not activated, an open signal of the suspension control relay is detected for 1 second or more.
- With the suspension control relay activated, a short signal of the suspension control relay is detected 8 times successively.
|
- Suspension control relay
- Wire harness or connector
- Suspension control ECU
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