P2864
Shift Fork E Position Circuit Range/Performance
P2864 is an OBD-II diagnostic trouble code meaning: Shift Fork E Position Circuit Range/Performance. Common causes: fork position sensor fault e, open or short circuit in wiring harness. Estimated repair cost: $17–89.
Symptoms
- Incorrect gear shifting
- Switching delays
- Switching to emergency mode of the gearbox
- Check Engine light comes on
- Jerks when shifting gears
Causes
- Fork position sensor fault E
- Open or short circuit in wiring harness
- Problems with sensor connectors
- Mechanical damage to the shift fork
- Low or contaminated transmission fluid
How to Fix
- Check the level and condition of the transmission fluid
- Inspect the position sensor wiring harness and connectors
- Check resistance of fork position sensor E
- Replace position sensor if necessary
- Check the mechanical condition of the shift fork
Related codes
Error P2864 by Vehicle Brand
FAQ
What does the P2864 code mean?
P2864 is an OBD-II diagnostic trouble code that indicates: Shift Fork E Position Circuit Range/Performance
What causes a P2864 error code?
The most common causes of P2864 include: Fork position sensor fault E; Open or short circuit in wiring harness; Problems with sensor connectors; Mechanical damage to the shift fork.
How do I fix a P2864 diagnostic trouble code?
To fix P2864: Check the level and condition of the transmission fluid. Inspect the position sensor wiring harness and connectors. Check resistance of fork position sensor E. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2864?
Limited driving only, diagnose soon
How much does it cost to fix P2864?
The estimated repair cost for P2864 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat