What this code means

Internal fault in the torque vectoring module that distributes torque side-to-side.

Symptoms

• Torque vectoring warning
• Handling reduced in corners
• Sport mode limited
• AWD light on

Common causes

• Module internal failure
• Module overheating
• Software error
• Power supply issue to module

Diagnostic steps

1. Check module power and ground
2. Scan for internal module codes
3. Check module temperature
4. Attempt module reset
5. Check for software updates

Repair notes

Replace torque vectoring module. Program and calibrate after installation.

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