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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 2014 (Wiring Systems And Power Management - Diagnostic Starting Point & Inline Harness Connector End Views) >> Inline Harness Connector End Views >> X202 I/P Harness to HVAC Harness

X202 I/P Harness to HVAC Harness

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
GM1963314Courtesy of GENERAL MOTORS CORP.
GM823318Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15326953
  • Service: 89046978
  • Description: 16-Way F GT 280 Series (BK)
 Connector Part Information 
  • OEM: 15326956
  • Service: 15326956
  • Description: 16-Way F GT 280 Series (BK)
Terminal Part Information 
  • Pins: B-F, H-P, S
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: G
  • Terminal/Tray: 15304713/19
  • Core/Insulation Crimp: F/D
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
 Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
X202 I/P Harness to HVAC Harness

Pin Wire Circuit Function Pin Wire Circuit Function
A - - Not Used A - - Not Used
B 0.35 D-GN 734 Inside Air Temperature Sensor Signal (C68) B 0.35 D-GN 734 Inside Air Temperature Sensor Signal (C68)
C 0.5 D-GN/WH 636 Ambient Air Temperature Sensor Signal C 0.5 D-GN/WH 636 Ambient Air Temperature Sensor Signal
D 0.5 D-GN 5060 Low Speed GMLAN Serial Data D 0.5 D-GN 5060 Low Speed GMLAN Serial Data
E 0.35 YE 1491 Backlight Lamps Control E 0.35 YE 1491 Backlight Lamps Control
F 0.5 BN 41 Ignition 3 Voltage F 0.5 BN 41 Ignition 3 Voltage
G 3 RD/WH 3040 Battery Positive Voltage G 3 RD/WH 3040 Battery Positive Voltage
H 0.5 RD/WH 1840 Battery Positive Voltage H 0.5 RD/WH 1840 Battery Positive Voltage
J 0.35 PK 2014 Heater Coolant Pump Relay Control (HP5) J 0.35 PK 2014 Heater Coolant Pump Relay Control (HP5)
K 0.5 GY 5954 Inside Air Temperature Sensor Motor Control (C68) K 0.5 GY 5954 Inside Air Temperature Sensor Motor Control (C68)
L 0.5 YE 61 Low Reference (C68) L 0.5 YE 61 Low Reference (C68)
M 0.35 WH 193 Rear Defog Relay Control M 0.35 WH 193 Rear Defog Relay Control
N 0.35 GY 1548 Passenger Sunload Sensor Signal (C68) N 0.35 GY 1548 Passenger Sunload Sensor Signal (C68)
P 0.35 L-BU/BK 590 Driver Sunload Sensor Signal (C68) P 0.35 L-BU/BK 590 Driver Sunload Sensor Signal (C68)
R - - Not Used R - - Not Used
S 0.5 BK 350 Ground S 0.5 BK 350 Ground
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