EPS Control System Malfunction
Table of contents
C1304 TOYOTA Possible Causes
- Faulty Electronic Power Steering (EPS) Control System
- Faulty Brake Control System
How do I fix code C1304 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 C1304 TOYOTA code
The cost of diagnosing the C1304 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)
C1304 TOYOTA Description
The Skid Control ECU communicates with the Power Steering ECU via CAN communication. If a malfunction in the Electronic Power Steering (EPS) Control System is detected, cooperative control of the steering is prohibited by the fail-safe function.