DTC U0402 Dodge
Traction Control Torque Request Circuit
Traction Control Torque Request Circuit
Description
P0856 Ignition ON. The engine is running at a speed greater than 450 RPM for 5-20 seconds.
Cause and Solution
The ECM receives an invalid requested torque signal for 3 seconds.
Video Guide
Diagnostic Info
- DTC Code: U0402
- Brand: Dodge