P0C4E

Drive Motor A Position Exceeded Learning Limit

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$167–889 (est.)

Symptoms

Reduced motor power
Deterioration in acceleration dynamics
Increased energy consumption
Error indication on the dashboard
Unstable operation of the hybrid system

Causes

Rotor position sensor malfunction
Sensor wiring problems
Mechanical engine damage
Engine bearing wear
Malfunction of the hybrid system control unit

How to Fix

Check the rotor position sensor for contamination or damage.
Diagnose the condition of the position sensor wiring
Check the mechanical condition of the engine
Perform engine relearn procedure
If necessary, replace the electric motor

Related codes

P0C4F P0C4D P0C50