P2E33

Battery Charger A Module Forced Shutdown Voltage Low

Severity

🔴 High

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$167–556 (est.)

Symptoms

Check Engine light comes on
Reduced battery charging efficiency
The car goes into emergency mode
Increased charging time
Power Loss

Causes

Charger module malfunction
Problems with high voltage battery
Open or short circuit in the electrical circuit
Control unit malfunction
Low voltage in the car network

How to Fix

Check battery and generator voltage
Diagnose the high-voltage battery charging system
Check the condition of electrical circuits and connectors
Scan the system for additional trouble codes
If necessary, replace the charger module

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