P2843

Shift Fork D Position Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Problems shifting into D gear
The gearbox goes into emergency mode
Check Engine light comes on
Unstable transmission operation
Delays when shifting gears

Causes

Shift fork position sensor malfunction
Open or short circuit in the circuit
Wiring harness damage
Problems with connectors
Transmission ECU malfunction

How to Fix

Check the continuity of the position sensor circuit
Inspect connectors and wiring harness for damage
Check the resistance of the position sensor
Scan the transmission ECU for other errors
If necessary, replace the position sensor or repair the wiring

Related codes

P2840 P2841 P2842