Dta Crank Sensor Wiring Help

[stu8v 68 1 Cars]

As above anyone got pin outs for the std crank sensor?

 

pin

3 screen

2 ?

1 ?

 

DTA has only 2 cores and a screen

 

pin

19 Crank signal

28 sensor ground

[petert 549]

1 & 2 will go to 19 & 28. The signal out the TDC sensor is AC so the polarity doesn't matter.

Edited June 17, 2013 by petert

[Sandy 189]

Polarity does matter with these sensors on many ECUs, the phasing (and hence lead angle) is affected and interference induced misfires can occur if pin 1+2 are reversed.

[stu8v 68 1 Cars]

Cheers guys

[petert 549]

Polarity does matter with these sensors on many ECUs, the phasing (and hence lead angle) is affected and interference induced misfires can occur if pin 1+2 are reversed.

 

Fair enough. I just normally fix it in the software so the trigger edge occurs at the correct time/place.