vss T5 need help
#5
9 Second Club
3 wire is typically a digital signal, ie Hall
So you need a VR to Hall signal conditioner.
This type of thing
http://forum.jbperf.com/viewtopic.php?f=6&t=78
http://www.stratifiedauto.com/index....roducts_id=200
OR..
I believe this can be used to the same effect and it will also allow you to adjust teh signal +/- 100% to calibrate the new trans to your speedo
http://www.jaycar.com.au/productView.asp?ID=KC5435
http://www.autospeed.com/cms/article...ector&A=108415
I used the Jaycar kit when I fitted Hayabusa clocks to my car, and this reads off the T56 2 wire sensor.
#8
Teching In
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T5 vss
Was a solution found here? I am in the same boat, have a 5.3 and a T5 with a '87 S10 close in shifter, and electric speedo.
2000 Camaro LS1 wiring harness and sensors-
Can the T5 factory rector ring be used with a two wire pick up from a different application? it seems this should be a possibility without drilling a hole and adding a 40 tooth 700R4 reluctor ring.
Any help from someone who completed this combination installation?
2000 Camaro LS1 wiring harness and sensors-
Can the T5 factory rector ring be used with a two wire pick up from a different application? it seems this should be a possibility without drilling a hole and adding a 40 tooth 700R4 reluctor ring.
Any help from someone who completed this combination installation?
#9
TECH Junkie
iTrader: (1)
The ecu doesn't care what sensor you use as long as the voltage is high enough. The voltage will depend on the VSS, distance from reluctor, and reluctor speed. I used an aftermarket 2 wire VSS in a T10 with the reverse gear as reluctor in the link below.
Te existing reluctor will work, you just need to mount a 2 wiree VSS at the correct distance. You'll have to reprogram the ecu for the correct pulse per mile too.
https://ls1tech.com/forums/conversio...-ls-motor.html
Te existing reluctor will work, you just need to mount a 2 wiree VSS at the correct distance. You'll have to reprogram the ecu for the correct pulse per mile too.
https://ls1tech.com/forums/conversio...-ls-motor.html
#10
9 Second Club
Technically that is not correct.
If the ecu wants a hall signal, ie digital square wave max 12v and you feed it the signal from a VR signal which could see 100v, you can do damage to the ecu
And likewise if the ecu expects a sine wave signal that goes +/- over the zero line, then a hall effect signal may not get recognised at all
If the ecu wants a hall signal, ie digital square wave max 12v and you feed it the signal from a VR signal which could see 100v, you can do damage to the ecu
And likewise if the ecu expects a sine wave signal that goes +/- over the zero line, then a hall effect signal may not get recognised at all
#11
TECH Junkie
iTrader: (1)
Oops, I left out a couple words in the 1 sentence that I put in the following ones.
"The ecu doesn't care what 2 wire sensor you use as long as the voltage is high enough."
Yeah, the ecu doesn't seem to like the square wave 3 wire sensor signal. But you don't necessarily need a specific 2 wire sensor or reluctor as long as they put out a sine wave with enough voltage.
Btw, I got my 2 wire from these guys, but you can try any that will fit.
http://www.magsensors.com/
"The ecu doesn't care what 2 wire sensor you use as long as the voltage is high enough."
Yeah, the ecu doesn't seem to like the square wave 3 wire sensor signal. But you don't necessarily need a specific 2 wire sensor or reluctor as long as they put out a sine wave with enough voltage.
Btw, I got my 2 wire from these guys, but you can try any that will fit.
http://www.magsensors.com/
Technically that is not correct.
If the ecu wants a hall signal, ie digital square wave max 12v and you feed it the signal from a VR signal which could see 100v, you can do damage to the ecu
And likewise if the ecu expects a sine wave signal that goes +/- over the zero line, then a hall effect signal may not get recognised at all
If the ecu wants a hall signal, ie digital square wave max 12v and you feed it the signal from a VR signal which could see 100v, you can do damage to the ecu
And likewise if the ecu expects a sine wave signal that goes +/- over the zero line, then a hall effect signal may not get recognised at all