Tire Pressure Monitor (TPM) Module (UH3)

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Tire Pressure Monitor (TPM) Module (UH3) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 PK	539	Ignition 1 Voltage
2	0.35 L-BU/BK	5732	Tire Pressure Receiver Supply Voltage
3-4	-	-	Not Used
5	0.35 L-BU/BK	5732	Tire Pressure Receiver Supply Voltage
6-9	-	-	Not Used
10	0.35 BK	1051	Ground
11	0.35 GY	5733	Left Front Tire Pressure Receiver Signal
12	0.35 L-GN/BK	5731	Tire Pressure Receiver Low Reference
13	0.35 OG	5734	Right Front Tire Pressure Receiver Signal
14	-	-	Not Used
15	0.35 PU	5735	Right Rear Tire Pressure Receiver Signal
16	-	-	Not Used
17	0.35 YE	5736	Left Rear Tire Pressure Receiver Signal
18	0.35 L-GN/BK	5731	Tire Pressure Receiver Low Reference

Connector Part Information

OEM: 962108-2
Service: 12162954
Description: 18-Way F Micro Quadlock (BK)

Terminal Part Information

Pins: 1, 2, 5, 10-13, 15, 17, 18
Terminal/Tray: 928999-5/15
Core/Insulation Crimp: H/H
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)