HEsitation on acceleration

Post Reply
Gummi
Cadet
Posts: 69
Registered for: 5 years 7 months
Car Make: VW
Car Model: Mk4 Jetta V5 AGZ

HEsitation on acceleration

Post by Gummi »

Hey guys

Anybody give me and idea on what woulkd cause a very, very slight hesitation when with gentle ecceleration? Suspect vehicle is a V5 AGZ. No faults came up with vagcom
User avatar
panic-mechanic
Panic's Place
Posts: 26715
Registered for: 21 years 7 months
Membership No: 79
Location: Benoni, putfontein.

Re: HEsitation on acceleration

Post by panic-mechanic »

how long a list do you want?.
possibilities is lean running
bad coil
spark plug
airflow meter reading wrong
cv joint
many other possibilities.

really impossible without
a) feeling it
b) doing some diagnosis like checking air/fuel ratio for a start.
Stephan van Tonder - Jhb - Putfontein Benoni
'05 Audi A6 3.0L TDI Avant
'09 Touareg 3l TDI
'13 VW CC 2l tdi (repair project)
'05 Touareg v10

Perfect Power dealer. I do dyno tuning.
Gummi
Cadet
Posts: 69
Registered for: 5 years 7 months
Car Make: VW
Car Model: Mk4 Jetta V5 AGZ

Re: HEsitation on acceleration

Post by Gummi »

panic-mechanic wrote: Sun Sep 30, 2018 7:24 pm how long a list do you want?.
possibilities is lean running
bad coil
spark plug
airflow meter reading wrong
cv joint
many other possibilities.

really impossible without
a) feeling it
b) doing some diagnosis like checking air/fuel ratio for a start.
Eeerm

I had a fault code, cant remember what fault code it was, that never popped up with a stupid Android app and bluetooth dongle i was using. Buddy of mine plugged in his vagcom cable and it showed up. Infact, that error as well as several others showed up. Replaced the new maf with the old one, which I just cleaned and problem sorted.

DONT BY CHEAP ANDROID TYPE ELM 327 THINGIES! Its useless!

AND STAY AWAY FROM CHEAP MAFS!
Post Reply