C2301 Possible Causes
- Faulty Shift Control Actuator
- Faulty Transmission Control ECU Assembly
- Faulty Hybrid Vehicle Transaxle Assembly
- Faulty Auxiliary Battery
How do I fix code C2301Check 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 C2301 code
Labor: 1.0The cost of diagnosing the C2301 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.
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C2301 DescriptionThe Transmission Control ECU receives a P position switch signal from the power management control ECU (HV CPU) and then activates the shift control actuator. At the same time, the Transmission Control ECU detects the length of time it takes for the parking lock mechanism to switch. The Transmission Control ECU outputs this Diagnostic Trouble Code (DTC) when this length of time is longer than specification.
C2301 More InformationNeed more information on how to fix the C2301 code?
Get Access to Factory Service Manuals
Information for specific makes
Need more help?Get the C2301 code diagnosed by a professional: Find a repair shop in your area
CommentsHelp us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C2301 code? Have you replaced any parts?
Any information is appreciated. Thanks