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  1. Can't seem to fix P0171 error!

    Questions, Issues or Problems with the New Beetle
    I have to smog a 2008 Beetle, and the emissions light is on. The error code is P0171, system too lean. I took the car to our standard (honest and reliable) repair place, and they have replaced the MAF three times now, first with an after-market MAF, then with MAFs from VW. Each time, the error...
  2. Have P 0171 Bank 1 system lean code

    New Member Forum
    Bought a used 2003 Turbo 1.8 liter vw Beetle. It has 90,000 miles. Took to a new shop, that my normal shop knew.(They don't work on Vw) After a week of excuses finally fixed, check engine reappeared 24 hours later. They won't answer my calls. They replaced both o2 sensors and the MAF...
  3. P0171 with AVH

    2.0 Liter Gas
    my 2001 AVH keeps raising the P0171, system too lean, code. A few months ago, I cleaned the MAF. I only drove about 150 m miles until I took it on a 1800 miles trip. On this trip, the CEL came on three times, with the P0171 code. The first two times, I cleared it at the end of the day. The last...
  4. 2003 Beetle 2.0 engine light still showing after ECT and MAF sensor replacement

    Questions, Issues or Problems with the New Beetle
    Hi, I've been working on this girl's 2003 Beetle because she has emissions coming up. The check engine light has been on so she got it checked out and the codes that came up were P2181 and P0171 which is a problem with the Mass Air Flow sensor and The Coolant Temperature Sensor. So I replaced...
  5. Persistent Check Engine Light

    1.8 Liter Turbo
    Hello everyone ... I have the check engine light on my girlfriend's 02' New Beetle GLX Turbo. I actually posted awhile back on the problem. Due to our busy schedule and empty pockets from fixing other (arising) issues on the car I have had a hard time pinpointing why its still on. I originally...
  6. MAF Problem?

    Questions, Issues or Problems with the New Beetle
    Hello All! I went to check my engine codes today, and this is what the auto zone scan came up with: P0171 - Fuel Trim; Bank 1: System Too Lean P0102 - Mass Air Flow (MAF) (G70): Signal too Low I also had P1296, but I just replaced my coolant temperature sensor. From my reading it looks...