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Problem with Secondary Trigger on Vr6
Posted: Sun Aug 24, 2014 9:15 pm
by patrickh
Hi there
I have a problem with the secondary Tirgger on my Vr6 Turbo.
The EMU does not detect a signal in scope
Did I already tried another intact sensor, checked wiring, trigger is new
Can it be because of the software?
Re: Problem with Secondary Trigger on Vr6
Posted: Sun Aug 24, 2014 10:18 pm
by Jan32
Did you switch pullup on? And have you measured the signal with a Multimeter?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 7:12 am
by patrickh
Yes with pullup
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 3:15 pm
by TD-Motorsport Shop
distributor Ignition, or Coilpack?
best regards
Daniel
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 4:22 pm
by patrickh
Single coils
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:11 pm
by TD-Motorsport Shop
Secondary Trigger Sensor is from OEM Coilpack Ignition, or Hall Effect from Distributor?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:15 pm
by patrickh
Is a oem sensor from coilpack
which Settings i must set for them?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:35 pm
by Jadzwin
Do you have the osciloscope ? It would be worth to see how does the signal from coilpack looks like.
If it is high voltage signal from coil winding it could destroy cam input.
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:47 pm
by patrickh
In scope i see nothing
I have 5v on the sensor
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:49 pm
by TD-Motorsport Shop
Sensor Connector
Pin 1: 12V
Pin 2: Signal to EMU
Pin 3: Ground
it has been connected?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:51 pm
by TD-Motorsport Shop
patrickh wrote:In scope i see nothing
I have 5v on the sensor
the sensor works with 12v
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:51 pm
by patrickh
Ok i have just 5v on
Maybe is that the problem
12v - kl15+?
Grou d is from sensor ground?
And can you tell me the right connecting of the primary trigger ?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:54 pm
by TD-Motorsport Shop
patrickh wrote:Ok i have just 5v on
Maybe is that the problem
12v - kl15+?
Grou d is from sensor ground?
yes, on OEM Harness its the same 12V Cable from the Injectors 12V Power.
Ground to KL31
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 5:59 pm
by patrickh
Thank you!
And the primary trigger?
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 6:04 pm
by TD-Motorsport Shop
patrickh wrote:Thank you!
And the primary trigger?
Pin 1: Signal EMU B7
Pin 2+3: Ground EMU B18
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 6:11 pm
by patrickh
Thank you!
You hear from me when that car runs!
Re: Problem with Secondary Trigger on Vr6
Posted: Mon Aug 25, 2014 9:58 pm
by patrickh
The cam sensor was false connected! The car started and run!
Thank you TD for your help!
and you know accidentally setting the knock sensors?