× 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 Poor Idle Quality, Hesitation
Posted to European Driveability on 9/27/2004 14 Replies

This car has the Regina fuel system. It has a MAP sensor not a MAF. Towed in for no start. Had no spark at plugs and weak spark at coil. Replaced cap, rotor, wires, plugs and coil. Vehicle started fine but had bad acceleration. Once you get up to speed it driv...

14 Replies Received (View Replies)

  Related Documents & Media  1991 Volvo 740

 
Message Closed w/Summary

car Vehicle Data

1991 Volvo 740

VIN YV1FA8847M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Regina
SymptomsPoor Idle Quality, Hesitation
OccursIntermittently
Message Closed w/Summary

car Vehicle Data

1991 Volvo 740

VIN YV1FA8847M
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI / Regina
SymptomsPoor Idle Quality, Hesitation
OccursIntermittently