P26C3
Internal Control Module Transmission Range Sensor Performance
P26C3 is an OBD-II diagnostic trouble code meaning: Internal Control Module Transmission Range Sensor Performance. Common causes: gear range sensor malfunction, wiring harness damage. Estimated repair cost: $33–167.
Symptoms
- Incorrect gear shifting
- Check Engine light comes on
- The gearbox goes into emergency mode
- Problems starting the engine
- Unexpected gear changes
Causes
- Gear range sensor malfunction
- Wiring harness damage
- Problems with the transmission control module
- Corrosion or poor contact in connectors
- Software error in control module
How to Fix
- Check the condition of the gear range sensor
- Inspect the wiring harness and connectors for damage.
- Check the power supply and ground of the sensor
- Scan the control module for additional errors
- If necessary, replace the sensor or control module
Related codes
Error P26C3 by Vehicle Brand
FAQ
What does the P26C3 code mean?
P26C3 is an OBD-II diagnostic trouble code that indicates: Internal Control Module Transmission Range Sensor Performance
What causes a P26C3 error code?
The most common causes of P26C3 include: Gear range sensor malfunction; Wiring harness damage; Problems with the transmission control module; Corrosion or poor contact in connectors.
How do I fix a P26C3 diagnostic trouble code?
To fix P26C3: Check the condition of the gear range sensor. Inspect the wiring harness and connectors for damage.. Check the power supply and ground of the sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P26C3?
Limited driving only, diagnose soon
How much does it cost to fix P26C3?
The estimated repair cost for P26C3 is $33–167. Actual cost depends on your vehicle, location, and labor rates.
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