Front Height Control Sensor Left Circuit Malfunction
Table of contents
C1712 TOYOTA Possible Causes
- Faulty Front Height Control Sensor Left
- Front Height Control Sensor Left harness is open or shorted
- Front Height Control Sensor Left circuit poor electrical connection
How do I fix code C1712 TOYOTA?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the C1712 TOYOTA code
The cost of diagnosing the C1712 TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1712 TOYOTA Description
Inside each sensor, a brush integrated with the control sensor rotor shaft moves above the resister, providing linear output. The resistance value between the brush and resistor terminal changes in proportion to the shaft rotation angle, so the fixed voltage applied to the resistor by the ECU is modified by the sensor and output to the ECU as a voltage indication the shaft rotation angle.