Unfortunately we do not accept new members for free, Now Registration cost 30€, if you are interesting Send Email to [email protected]

Vw polo revs irrattic
07-04-2018, 12:59 PM,
Post: #1
ZVW  vw polo revs irrattic
Hi guy's need a bit of help. 2005 vw polo 1.2. 3cyl
The car will not hold Rev's steady at 2500rpm for testing emissions
Only fault in car is for pre cat O2 sensor for heated circuit
changed sensor still the same
I have tried cleaning throttle body and re adapted... No change
no air leaks checked with smoke machine
hc are perfect at 1ppm
o2 is pefect at 0.06
lambda is perfect at 1.003
Vacuum in manifold is 15 inches of mercury
Map sensor is working
Can anybody help
Quote this message in a reply


Possibly Related Threads…
Thread Author Replies Views Last Post
ZVW Increase idle on 1.4 16V polo JacekS 1 64 16-04-2024, 17:08 PM
Last Post: pupu144
  Polo 2014 1.4 tdi Delphi DVC6.2V Help neded StefanDST 2 112 28-02-2024, 09:17 AM
Last Post: StefanDST
  VW Polo DQ200 PMU Sgo sokisoki3 4 190 21-12-2023, 16:22 PM
Last Post: liviu2004
  Solved ✔ BCM failure Polo 6R mj_mj_mj 3 587 08-05-2023, 07:59 AM
Last Post: mj_mj_mj
  DSG File for 0AM325025D ZF4 Polo 6R 2011 rehatflogs 5 398 05-02-2023, 06:56 AM
Last Post: ____ANGEL___
ZVW VW polo 2019 airbag fault strange iyade46 5 910 11-12-2022, 11:35 AM
Last Post: iyade46
ZVW Retrofitting Composition Media Polo 6C giannis20vt 3 449 06-12-2022, 15:34 PM
Last Post: onyx4
ZVW Polo 6c BCM swap giannis20vt 13 2,220 21-10-2022, 10:12 AM
Last Post: zvonexp
ZVW Diagnostic software polo 2011 xMoses 5 476 06-10-2022, 12:25 PM
Last Post: Daniel_F1
  Polo 1400, 16v BBY, bad idle Liteace 6 776 11-09-2022, 15:55 PM
Last Post: Liteace

Forum Jump:


Users browsing this thread:
1 Guest(s)

Return to TopReturn to Content