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GTO MLPS/Neutral Safety Switch Wiring Pin Out

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Old 07-19-2008, 09:19 PM
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Question GTO MLPS/Neutral Safety Switch Wiring Pin Out

I need the pin out for the MLPS/Neutral Safety Switch, the MLPS is bolted to the transmission on the driver side, and of course the harness plugs up to it. Hopefully someone on here has them. I am using this cluster 92123211, and I found out it maybe for a manual transmission, but still not sure. https://ls1tech.com/forums/conversions-swaps/953531-needed-2006-07-gto-gauge-cluster-wiring-pinout.html Also when it leaves the MLPS where does it connect to besides the cluster? Power? Ground?
Thanks Art...
Old 07-19-2008, 10:15 PM
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Connector Part Information
• 9223-6722-30

• 12-Way F (BK)

Pin
Wire Color
Circuit No.
Function

1
GY/BU
275
Park Neutral Position Switch Park Signal

2
--
--
Not Used

3
YE
1479
A/T Neutral Signal

4
YE/RD
772
Transmission Range Switch Signal B

5
BU/WH
771
Transmission Range Switch Signal A

6
GY
773
Transmission Range Switch Signal C

7
BK/RD
450
Ground

8
WH
776
Transmission Range Switch Signal P

9
--
--
Not Used

10
L-GN
24
Backup Lamp Supply Voltage

11
BN/BU
239
Ignition 1 Voltage

12
GY
434
Neutral Safety Switch Signal

- instead of replying in the other thread ill post it here:
the GM numbers correspond to the color of the IPC face, the re-builder we send the clusters out to would program them for the vehicle, but if its in a swap vehicle it wouldnt really matter.
Old 07-19-2008, 10:37 PM
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Originally Posted by lt4malibu
- instead of replying in the other thread ill post it here:
the GM numbers correspond to the color of the IPC face, the re-builder we send the clusters out to would program them for the vehicle, but if its in a swap vehicle it wouldn't really matter.
Man thanks a lot! What does IPC stand for? Does this mean I can use the cluster with an automatic?
Old 07-19-2008, 10:41 PM
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IPC = Instrument Panel Cluster, since im not ordering one they are very vauge on the info they give... you're just using it for the gauges, basic hi beam indicator/turn indicators and SES light im guessing?
Old 07-19-2008, 10:48 PM
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I hope/plan to use it the way it was used on the GTO. I have the mode /set button also. I would like to use the full cluster. Thanks Art...
Old 07-20-2008, 06:02 PM
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If you need a new cluster let me know. I have an 06 GTO Cluster with the silver/brushed aluminum gauges and the factory pigtail for it that I need to sell. Beautiful cluster IMO. That pigtail was a MAJOR PITA to find though.....

Dave
Old 06-13-2011, 11:46 AM
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can anyone tell what the "range switch signal" is? i.e. 12V+, 12V-, 5V, etc?



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