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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1830 (Automatic Transaxle - 4T45-E - Introduction (2 Of 2)) >> Component Locator >> Automatic Transmission Internal Connector End Views >> Automatic Transmission Fluid Pressure Switch, Wiring Harness Side

Automatic Transmission Fluid Pressure Switch, Wiring Harness Side

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Automatic Transmission Fluid Pressure Switch, Wiring Harness Side Connector End Views
GM73215Courtesy of GENERAL MOTORS CORP.
Automatic Transmission Fluid Pressure Switch, Wiring Harness Side Connector Parts Information

Connector Part Information 
  • OEM: 12146095
  • Service: non-serviceable
  • Description: 6-Way F M/P 150.2 Series P2S (NA)
Terminal Part Information 
  • Terminal/Tray: non-serviceable
  • Core/Insulation Crimp: non-serviceable
  • Release Tool/Test Probe: non-serviceable
Automatic Transmission Fluid Pressure Switch, Wiring Harness Side Connector Terminal Identification

Pin Wire Color Circuit No. Function
A - - Not Used
B D-BU 1225 TFP Switch Signal B
C OG 1226 TFP Switch Signal C
D WH 1804 Torque Converter Clutch Release Switch Signal
E BN 1227 Transmission Fluid Temperature (TFT) Sensor Signal
F GY 452 Low Reference