DTC B2501 Dodge
Lost Communication with Driving Support ECU
Lost Communication with Driving Support ECU
Description
While dynamic radar cruise control is either preparing for operation or operating and power switch is on (IG), communication stop from hybrid vehicle control ECU to brake booster with master cylinder (skid control ECU) continues for 1 second or more.
Cause and Solution
Hybrid vehicle control ECU CAN communication system Millimeter wave radar sensor assembly Power steering control ECU Brake booster with master cylinder (Skid control ECU)
Video Guide
Diagnostic Info
- DTC Code: B2501
- Brand: Dodge