× 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
1994 Mazda 626 DX 2.0L Poor Idle Quality
Posted to Asian Driveability on 5/7/1999

I have checked base timing and cam timing, both ok. Ck for codes no codes. Ck for vaccum leaks, none, tried adjusting co mixture screw on throttle body to no avail. No linkage problems, unplugged IAC no change. Mitchell gives no info on checking motor, it ...

  Related Documents & Media  1994 Mazda 626 DX

 
Message Closed w/FIX

car Vehicle Data

1994 Mazda 626 DX

VIN 1YVGE22C4R
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways
Message Closed w/FIX

car Vehicle Data

1994 Mazda 626 DX

VIN 1YVGE22C4R
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways