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Problems wiring up PRND321 on cluster

Dayvo

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I installed a level 3 cluster which was supplied by another a JC member ( thanks 88Green VN top bloke ) and programmed to suit my VX ( thanks Phreddy , good guy ) .The problem is that i’m having trouble connecting the loom from the auto trans to the BCM . This is the sockets where they plug into but the problem i an having is that E7 already has a black / red wire connected to it . Has anyone else come across this problem because on one an any forum and thread i have read about it has had this problem . The “D” does light up on some occasions for a split second when i turn off the ignition .
PCM: cavity E6 = Auto Transmission PRND321 socket: cavity A
(Blue wire / White trace)
PCM: cavity E7 = Auto Transmission PRND321 socket: cavity D
(Yellow wire)
PCM: cavity E8 = Auto Transmission PRND321 socket: cavity B
(Grey wire)
PCM: cavity F15 = Auto Transmission PRND321 socket: cavity C
(White wire)
Thanks Dave
 

Dayvo

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88GreenVN

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No one has the answer????
 

88GreenVN

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the black wire with a red trace is GND just splice it together

So splice the yellow (E7) with the black red wire and all should work? :)
 

Ian Johnston

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Wont you have to change the BCM to suit the 3 window?
 

oska

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i misread the problem

use this wiring diagram

Picture 2.jpg
 

lout

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are you trying to connect to the ECU (left kick panel)
or the BCM above accelerator pedal
 

uniacidz

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My car, VX SS had cluster upgraded, worked fine. Sorry to. inform that

Didn't have to upgrade anything else

Sent from my HTC Aria using Tapatalk II.IV.X
 
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