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Home >> Pontiac >> 2009 >> G6 V6-3.5L >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Engine Control Module >> Locations >> Harness Routing Views
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Harness Routing Views




Harness Routing Views

Body Harness Routing - Engine Compartment (without Coupe)




1 - Windshield Wiper Motor
2 - X101 (JL9/J67)
3 - Electronic Brake Control Module (EBCM)
4 - Fuse Block - Underhood X4
5 - Fuse Block - Underhood X2
6 - X108
7 - Engine Control Module (ECM) X1
8 - G109
9 - Inflatable Restraint Front End Sensor - Left
10 - Inflatable Restraint Front End Sensor - Right
11 - X102 (JL9/J67)
12 - A/C Refrigerant Pressure Sensor (C60)
13 - Brake Fluid Level Switch

Engine Front (LZ4)




1 - X130
2 - J119
3 - J118
4 - Fuse Block - Underhood X1
5 - X108
6 - Engine Control Module (ECM) X3
7 - Engine Control Module (ECM) X2
8 - X100
9 - Cooling Fan - Left Connector
10 - G105
11 - J111
12 - Cooling Fan - Right Connector
13 - A/C Compressor Clutch Connector
14 - Mass Air Flow (MAF) / Intake Air Temperature (IAT) Sensor Connector

Engine Rear (LZ4)




1 - X108
2 - Engine Control Module (ECM) X3
3 - Engine Control Module (ECM) X2
4 - J118
5 - X100
6 - Exhaust Gas Recirculation (EGR) Valve Connector
7 - Generator Connector
8 - Heated Oxygen Connector (HO2S) Bank 1 Sensor 1 Connector
9 - Vehicle Speed Sensor (VSS) Connector
10 - Park/Neutral Position (PNP) Switch Connector
11 - G106
12 - Fuse Block - Underhood X1

Left Side of Engine (LZ4/LZ9)




1 - G106
2 - Park/Neutral Position (PNP) Switch
3 - Fuse Block - Underhood
4 - X108
5 - Engine Control Module (ECM)
6 - X103
7 - G105