2000 Jetta low or no boost - TDI Engine -General Info - VWDiesel.net The IDI, TDI, and mTDI source.

• 2000 Jetta low or no boost by dieselherb1 on 11 Nov, 2009 09:22
• Boost shuts off above 2500rpm. Had to disconnect egr and anti-shutter valve(would shut off engine shortly after starting.
• #1 by lord_verminaard on 12 Nov, 2009 07:00
• MAF or N75.  Got a check engine light?
  
  Brendan
• #2 by dieselherb1 on 12 Nov, 2009 15:31
• Yes, but Vagcom only shows glug plug heater circuit malf.
• #3 by diesel smoke on 12 Nov, 2009 20:09
• My bet is bad MAF. It can be bad and not throw a code. N75 is possible too. How is your snow screen?