P07E9

Transmission Range Control A Circuit Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–89 (est.)

Symptoms

Incorrect gear shifting
The gearbox goes into emergency mode
Check Engine light comes on
Difficulty shifting gears
Power Loss

Causes

Open or short circuit in control circuit
Gear selector position sensor malfunction
Wiring Harness Problems
Transmission control module (TCM) malfunction
Mechanical damage in the gear shift system

How to Fix

Check the integrity of the control circuit
Check the gear selector position sensor
Inspect the wiring harness for damage
Check Transmission Control Module (TCM) operation
If necessary, replace faulty components

Related codes

P07E8 P07EA P07EB