Gear Shift Fork 2 Position Circuit
The P2835 code means the vehicle's onboard diagnostic system has detected: Gear Shift Fork 2 Position Circuit. This is a moderate severity code.
- Keep driving?
- No -- stop driving
- DIY difficulty
- hard
- Estimated cost
- $300 - $1,200 (parts and labor)
Read and clear transmission codes. Many trans codes are caused by low or burnt fluid -- check level and color before assuming the worst.
Check Price on AmazonAffiliate link -- we earn a commission at no extra cost to you.
Basic scanners only read engine codes. This reads transmission, ABS, and airbag too.
Check Price on AmazonAffiliate link -- we earn a commission at no extra cost to you.
Common Symptoms
- Transmission stuck in one gear
- Harsh or delayed shifting
- Check Engine Light on
- Transmission warning light illuminated
Probable Causes (Ranked by Likelihood)
- Faulty gear shift fork 2 position sensor Very High
- Damaged wiring to shift fork actuator High
- Corroded connector at the turbo actuator Moderate
- TCM internal circuit fault Low
Step-by-Step Diagnostic Procedure
-
Scan for DTCs and freeze frame data
-
Inspect shift fork 2 position sensor connector
-
Measure sensor resistance and compare to specs
-
Check wiring continuity between sensor and TCM
Frequently Asked Questions
What is a gear shift fork position sensor?
The gear shift fork position sensor monitors the position of shift fork 2 within the transmission, allowing the TCM to verify correct gear engagement.
Can I drive with this code?
No, driving is not recommended as the transmission may not shift properly, leading to further damage or unsafe conditions.
Is this common in dual-clutch transmissions?
Yes, shift fork position codes are most common in dual-clutch and automated manual transmissions where shift fork actuators see heavy use.
Sources
This page is built from documented references. Verify against your own service info before repair work.
Explore More
Was this helpful?
Share carcodefinder.com with a friend who needs to decode their check engine light.