Front Speed Sensor Right Circuit Malfunction
Table of contents
C1794 TOYOTA Possible Causes
- Faulty Front Speed Sensor Right
- Front Speed Sensor Right harness is open or shorted
- Front Speed Sensor Right circuit poor electrical connection
- Faulty Skid Control ECU
How do I fix code C1794 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 C1794 TOYOTA code
The cost of diagnosing the C1794 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)
C1794 TOYOTA Description
This circuit receives the speed detected by the speed sensor from the Skid Control ECU. The Skid Control ECU monitors the Front Speed Sensor Right. The Skid Control ECU sets the OBDII code when the Front Speed Sensor Right is not to factory specifications.