Brake Master Cylinder Piston Position Sensor (HP2)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Brake Master Cylinder Piston Position Sensor (HP2) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.5 RD/BK	912	Pedal Travel Sensor Signal B
2	0.5 RD/BK	910	5-Volt Reference
3	0.5 RD/BK	911	Pedal Travel Sensor Signal A
4	0.5 OG/BK	6045	Low Reference
5	-	-	Not Available

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 13509357
Service Connector: 19180277
Description: 5-Way F 64 Series, Sealed (BK)

Terminal Part Information

Terminated Lead: 13575867
Release Tool: J-38125-215A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SAIT-A03T-M064/14
Core/Insulation Crimp: P/P