Rear Magnetic Pole Sensor Pattern
Table of contents
C1902 TOYOTA Possible Causes
- Faulty Rear Active Stabilizer Control Actuator
- Rear Active Stabilizer Control Actuator harness is open or shorted
- Rear Active Stabilizer Control Actuator circuit poor electrical connection
- Faulty Rear Active Stabilizer Control ECU
How do I fix code C1902 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 C1902 TOYOTA code
The cost of diagnosing the C1902 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)
C1902 TOYOTA Description
The Rear Active Stabilizer Control Actuator consists of the rotation angle sensor, relay, motor and other parts. If a problem related to the rotation angle sensor or actuator drive function of the rear active stabilizer control actuator or rear active stabilizer control ECU occurs.