Code result
P288E
Shift Fork \"A\" Actuator Control Circuit Driver Current/Temperature Too High
High severity
What it means
The output driver for shift fork A actuator reports current or junction temperature above its protection threshold. Stalled actuator or short-circuit fault.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Short to ground in actuator wiring
highOne of the most commonly reported causes for this code — check this first.
Shift fork mechanically jammed — actuator stalls
mediumA plausible cause — test and verify before replacing parts.
Related help
Get the full diagnosis
Add your vehicle and see step-by-step repair help, recalls, and TSBs in Wrenchify.
Diagnose P288E freeNo credit card required