× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1997 Volvo 850, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 3/2/2000

MIL on, code PO422: catalyst below efficiency threshhold.

 

car Vehicle Data

1997 Volvo 850 2.4L

Engine2.4 L / 5 cyl
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad

car Vehicle Data

1997 Volvo 850 2.4L

Engine2.4 L / 5 cyl
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad