DTC C1030-22: Left Rear Vertical Acceleration Sensor - Signal amplitude > maximum: Action
- With vehicle parked on a level surface, read rear left vertical accelerometer voltage and check it lies in range 1.9 to 2.1 volts. If voltage values are outside this range, check rear left vertical acceleration sensor signal circuit for short circuit to another circuit, loose connections and repair as required
- If no wiring faults are present, check the sensor is correctly mounted and secure the sensor as required. Clear the DTCs and retest
- If the fault persists, install a new sensor. Clear the DTCs and retest