P28E7

Shift Motor Position Sensor Circuit/Open

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–56 (est.)

Symptoms

Incorrect gear shifting
Transmission of the gearbox into emergency mode
Check Engine Light Illuminates
Loss of engine power
Jerks when shifting gears

Causes

Broken wires in the sensor circuit
Motor position sensor malfunction
Poor contact in connectors
Wiring harness damage
Problems with the gear shift motor

How to Fix

Check the integrity of the sensor circuit
Inspect connectors and contacts for oxidation
Check the resistance of the position sensor
Replace position sensor if necessary
Check the operation of the gear shift motor

Related codes

P28E6 P28E8 P28E9