U0420 JEEP Invalid Data Received From Power Steering Control Module

U0420 JEEP Invalid Data Received From Power Steering Control Module

OBD Code:
System:
Subsystem:

U0420 JEEP – (ASE)
Network Communication
Auxiliary Emission Controls

Trouble Code Description: Invalid Data Received From Power Steering Control Module

Location:
Analysis:

Possible Causes:

Power Steering Control Module
Invalid Data Received from Control Module

Tech description:

JEEP Vehicle:JEEP Commander,JEEP Compass,JEEP Grand Cherokee,JEEP Liberty,JEEP Patriot,JEEP Wrangler,JEEP Wrangler Unlimited,