× 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
1991 Volvo 740 2.3L Ignition Advance Under Load
Posted to European Electrical on 5/22/2002 6 Replies

Old engine was damaged due to oil loss and was replaced with an identical engine(B23). The car starts and idles fine, but will run roughly as if it is getting to much advance when the rpm is increased. Fuel pressure and electrical connection have been cheaked ...

6 Replies Received (View Replies)

  Related Documents & Media  1991 Volvo 740

 
Message Closed

car Vehicle Data

1991 Volvo 740

VIN YVIFA884XM
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedIgnition Advance Under Load
ConditionsIdles Fine, but Very Rough Under Load and as RPM I
Misc.Sedan
Message Closed

car Vehicle Data

1991 Volvo 740

VIN YVIFA884XM
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedIgnition Advance Under Load
ConditionsIdles Fine, but Very Rough Under Load and as RPM I
Misc.Sedan