U0109 Chevrolet Lost Communication With Fuel Pump Control Module

U0109 Chevrolet Lost Communication With Fuel Pump Control Module

OBD Code:
System:
Subsystem: 		 U0109 Chevrolet – (ASE)
 Network Communication
 Fuel and Air Metering

Trouble Code Description: Lost Communication With Fuel Pump Control Module


Location:
Analysis:

Possible Causes:
 
 

 

Tech description: