Motor Drive Permission Malfunction
Table of contents
C1451 TOYOTA Possible Causes
- Brake fluid leaks
- Air bleeding not performed
How do I fix code C1451 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 C1451 TOYOTA code
The cost of diagnosing the C1451 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)
C1451 TOYOTA Description
If air bleeding has not been performed, the Skid Control ECU stores Diagnostic Trouble Code (DTC) C1451/72 to prevent the entry of air due to the pump motor operation. DTC C1451/72 is stored when Invalid Mode is selected, the system will not return to normal until air bleeding procedure is performed.