P2003 Diesel Particulate Filter Efficiency Below Threshold (Bank 2)

P2003 Diesel Particulate Filter Efficiency Below Threshold (Bank 2)

OBD Code:
System:
Subsystem: 		 P2003 – (ASE)
 Powertrain
 Fuel & Air metering, Auxiliary emission controls

Trouble Code Description: Diesel Particulate Filter Efficiency Below Threshold (Bank 2)


Location:
Analysis:

Possible Causes:
 Bank 2
 

 

Tech description: