Front Suspension Control Valve Right Malfunction
Table of contents
C1736 TOYOTA Possible Causes
- Faulty Front Suspension Control Valve Right
- Front Suspension Control Valve Right harness is open or shorted
- Front Suspension Control Valve Right circuit poor electrical connection
- Faulty Suspension Electronic Control Unit (ECU)
How do I fix code C1736 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 C1736 TOYOTA code
The cost of diagnosing the C1736 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
- Active Height Control (AHC) Suspension Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1736 TOYOTA Description
In order to decrease roll angle/pitch angle, the suspension control ECU turns the spring rate switching valve in the front suspension control valve off/on to change the fluid lines when the acceleration sensor or yaw rate sensor signal is input into the suspension control ECU. Normally, the spring rate switching valve is open.