1.6 TD tach over-reading on AAZ engine - FIXED - page 2 - FAQ/Tech Tips/Please Read First - VWDiesel.net The IDI, TDI, and mTDI source.

• #15 by ORCoaster on 11 Apr, 2022 22:09
• Quote from: fatmobile on 11 Apr, 2022 13:35

  I've even taken the pot off the circuit board and extended it outside the cluster so it can be adjusted with the cluster in place.
  

  
  What a hack!
  
• #16 by srgtlord on 12 Apr, 2022 13:47
• I might have to do this on my 85 lol to be honest the tach has been unhooked for nearly 2 years since I swapped from the aaz serpentine to the rabbit v-belt alternator