P2837

Shift Fork B Position Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Incorrect gear shifting
Transmissions are not included
The gearbox goes into emergency mode
Check Engine light comes on
Jerks when shifting gears

Causes

Shift fork position sensor B fault
Open or short circuit in the sensor circuit
Problems with connectors or wiring harness
Transmission control unit malfunction
Mechanical damage to the shift fork

How to Fix

Check the continuity of the fork position sensor B
Check connectors and wiring harness for damage
Check the functionality of the position sensor
Check the mechanical condition of the shift fork
If necessary, replace the sensor or repair the circuit

Related codes

P2835 P2836 P2838