P2C71

Drive Motor A Phase Z Current High

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$167–889 (est.)

Symptoms

Hybrid system power reduction
Check Engine Light Illuminated
Switching to emergency mode
Unusual noises from the electric motor
Reduced performance of the hybrid system

Causes

Faulty motor windings
Problems with power electronics (inverter)
Damaged engine wiring harness
Control system malfunctions
Mechanical problems in the electric motor

How to Fix

Conduct diagnostics of the electric motor and its windings
Check the condition of the power electronics and inverter
Inspect the engine wiring harness and connections
Scan the system for other errors
Check the operation of the hybrid control system

Related codes

P2C70 P2C72 P0AFA