× 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
2002 Volvo S60 2.4L Poor Idle Quality, Surge
Posted to European Driveability on 4/13/2010 10 Replies

This vehicle was in for an alignment and tires. while doing the alignment the battery went dead . we replaced the battery and it keeps getting this code 91b7 for throttle control fault. I removed all the fuses for the pcm to try to reset the pcm no change, The...

10 Replies Received (View Replies)

  Related Documents & Media  2002 Volvo S60

 
Message Closed w/FIX

car Vehicle Data

2002 Volvo S60

VIN YV1RH58D22
Engine2.4 L / 5 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursAlways

Trouble Codes

ECM91throttle unit faulty signal
Message Closed w/FIX

car Vehicle Data

2002 Volvo S60

VIN YV1RH58D22
Engine2.4 L / 5 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge
OccursAlways

Trouble Codes

ECM91throttle unit faulty signal