Volkswagen Jetta Junkies banner
maf
1-7 of 7 Results
  1. Blog
    HI guys, Im new to the forum, just literally got this account. I have a MK4 jetta that last night I noticed she wasnt putting out as much power she usually was as I was cruisin 495...well as uk acceleration on the 1.8t is pretty decent, well it was lacking. as if I was running without my charge...
  2. VW Jetta MKIII 1991–1998
    just had this start a couple days ago and i cant figure out the cause of the problem. i got an error code p0102 mass or volume air flow circuit low input. on the attached excel sheet (pardon the cheap data logging software) i don't get a reading on gm/sec for the maf. it also tests .13 volts...
  3. Blog
    Had MAF sensor computer code for 2001 Jetta 2.0L. Replaced MAF then car wouldn't start. Turning over but no start. Checked fuel line and fuel is coming through. Any ideas? There was also previously a engine speed sensor code and mixture too rich code but those disappeared after MAF replaced...
  4. Jetta Troubleshooting
    I did some educated trial and error part replacements before taking my car into my local VW dealership for diagnosis. They charged me $100 to tell me my MAF and engine coolant temp (ECT) sensors were the issue. I replaced both parts (pretty tough to screw those replacements up too) and...
  5. VW Jetta / Bora MKIV 1998 Euro,1999.5 US -2005
    i have a 2002 jet iv 2.0 w 164k mi. never had this issue before. at a stop, the light turns green, i hit the gas and nothing... stays at idle.. after a few seconds, it comes back and is normal.. today, at a red, just stalls. try cranking it over, and it cranks for probably 6-7 seconds then turns...
  6. VW Jetta / Bora MKIV 1998 Euro,1999.5 US -2005
    Hey I need help... I had gone to the dealership to get my jetta scanned and they said that I needed to replace my high pressure hose, mass air flow sensor, front brake pads and brake fluids. There was a rattling noise before when ever I turned on my a.c. Or when I'm idol for an extended period...
  7. VW Jetta MKIII 1991–1998
    My wife's '96 Jetta GL 2.0 has been having some problems lately. I think I've fixed part of the problem, but still having some power issues. At first, the car would stutter really bad. It wouldn't die, just seemed like it was gasping for air and wouldn't accelerate. Hooked it up to Vag-com...
1-7 of 7 Results
Top