« previous next »
Pages: [1]

Author Topic: audi 5 cyl trigger problems  (Read 11543 times)

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
audi 5 cyl trigger problems
« on: July 30, 2012, 07:47:33 am »
Hi,

Method 1.
I bought the VAG trigger from VW lupo to my 5-cyl 3B..  First of all it leaks oil.. it sux..
Second i have serious triggering problems. pulses sometimes disappear I can see in log.. it only runs on cyl 1,2 and 5.. ?
What can cause this trigger pulse losses?   

When i use method 2. (60-2 trigger at crank pulley) I only get 10rpm no matter what i do? Could it be the secondary HALL sensor cam-sync thats in wrong pos..?

Where in the cycle shall the secondary trigger be positioned on a 5 cyl?
Logged

Offline Kamuto

  • Hero Member
  • *****
  • Posts: 814
  • BHP: 19
Re: audi 5 cyl trigger problems
« Reply #1 on: July 30, 2012, 09:25:58 am »
trigger log would help you really much
Logged
Vems installer in Lithuania
valdas.sunokas@gmail.com

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #2 on: July 30, 2012, 09:36:17 am »
you right what was i thinking.. im gonna make a log on method 2
Logged

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #3 on: July 30, 2012, 09:39:32 am »
How do i insert trigger log file ?
Logged

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #4 on: July 30, 2012, 09:44:14 am »
Logged

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #5 on: July 30, 2012, 09:44:50 am »
i dont get this at all ?
Logged

Offline Kamuto

  • Hero Member
  • *****
  • Posts: 814
  • BHP: 19
Re: audi 5 cyl trigger problems
« Reply #6 on: July 30, 2012, 09:48:50 am »
what ecu you are using? plug&play 3b or something?
Logged
Vems installer in Lithuania
valdas.sunokas@gmail.com

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #7 on: July 30, 2012, 10:04:07 am »
Im using V3.7 box   
firware 1.1.96
No plug n play...

Primary trigg HALL
Sec Hall
Logged

Offline Kamuto

  • Hero Member
  • *****
  • Posts: 814
  • BHP: 19
Re: audi 5 cyl trigger problems
« Reply #8 on: July 30, 2012, 10:25:33 am »
Quote from: JimCoupeTQ on July 30, 2012, 10:04:07 am
Im using V3.7 box   
firware 1.1.96
No plug n play...

Primary trigg HALL
Sec Hall
you were making trigger log on working engine? can you make it with bigger baud rate? or upload config file?
Logged
Vems installer in Lithuania
valdas.sunokas@gmail.com

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #9 on: July 30, 2012, 02:14:47 pm »
Yes engine starts... but misfires on cyl 3 and 4.. no spark and i get   "sec trigg bad pos"..

Ok ill upload config
Logged

Offline GintsK

  • Hero Member
  • *****
  • Posts: 1257
  • BHP: 50
Re: audi 5 cyl trigger problems
« Reply #10 on: July 30, 2012, 03:25:12 pm »
Triggerlog picture above is disturbed because of too slow data rate/too high rpms. Capture it either at cranking speed or at maximal baud rate while idling.
Logged

Offline JimCoupeTQ

  • Jr. Member
  • **
  • Posts: 23
  • BHP: 1
Re: audi 5 cyl trigger problems
« Reply #11 on: February 18, 2013, 12:38:41 pm »
Quote from: GintsK on July 30, 2012, 03:25:12 pm
Triggerlog picture above is disturbed because of too slow data rate/too high rpms. Capture it either at cranking speed or at maximal baud rate while idling.

Yep that was corret.. Trigger now works superb.. but still having leakage problems, guess i have to live with it.
Logged
Pages: [1]
« previous next »