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audi 5 cyl trigger problems

Started by JimCoupeTQ, July 30, 2012, 07:47:33 AM

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JimCoupeTQ

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?

Kamuto

trigger log would help you really much
Vems installer in Lithuania
[email protected]

JimCoupeTQ

you right what was i thinking.. im gonna make a log on method 2

JimCoupeTQ

How do i insert trigger log file ?


JimCoupeTQ


Kamuto

what ecu you are using? plug&play 3b or something?
Vems installer in Lithuania
[email protected]

JimCoupeTQ

Im using V3.7 box   
firware 1.1.96
No plug n play...

Primary trigg HALL
Sec Hall

Kamuto

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?
Vems installer in Lithuania
[email protected]

JimCoupeTQ

Yes engine starts... but misfires on cyl 3 and 4.. no spark and i get   "sec trigg bad pos"..

Ok ill upload config

GintsK

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.

JimCoupeTQ

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.