What Does the P2737 Code Mean?
The P2737 code is an OBD-II trouble code that indicates an issue with the Pressure Control Solenoid “F” Control Circuit. This code is set when the Transmission Control Module (TCM) detects a performance range problem in the pressure control solenoid circuit.
What Causes the P2737 Code?
- Failure of the Transmission Control Module (TCM)
- Low transmission fluid level
- Failure of the transmission shift solenoid
- Wiring issues affecting the solenoid circuit
What Are the Symptoms of the P2737 Code?
- Transmission may not shift properly
- Increased fuel consumption
How Serious Is the P2737 Code?
This code is considered urgent. It indicates significant malfunctions that can lead to severe damage to the vehicle and pose a risk to the driver and passengers. Immediate action is necessary to prevent further complications.
How to Diagnose the P2737 Code
- Scan the vehicle to confirm the presence of the P2737 code.
- Check the transmission fluid level and condition.
- Inspect wiring and connectors related to the pressure control solenoid.
- Test the pressure control solenoid and the TCM for proper operation.
Common Repairs for the P2737 Code
- Replacing the pressure control solenoid
- Repairing or replacing faulty wiring and connectors
- Refilling or replacing transmission fluid
- Replacing the Transmission Control Module (TCM) if necessary
How Much Does It Cost to Fix the P2737 Code?
The cost to repair the P2737 code can vary significantly based on the underlying cause. Simple fixes like topping up transmission fluid may cost around $50, while replacing a TCM can range from $300 to $1,000, depending on the vehicle and labor costs.
Can I Fix the P2737 Code Myself?
While some basic checks, such as inspecting fluid levels and wiring, can be done by a knowledgeable DIYer, many issues related to the P2737 code may require professional diagnosis and repair. It’s advisable to consult with a qualified mechanic to ensure proper resolution of the issue.
