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Home >> GMC >> 2021 >> Acadia SL >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Inline Harness Connector End Views (X330-X420) >> Inline Harness Connector End Views >> X409 Body Harness to Chassis Harness

X409 Body Harness to Chassis Harness

GM3240124Courtesy of GENERAL MOTORS COMPANY
GM3240125Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 15509587
  • Service Connector: 19329480
  • Description: 48 - Way F 1.5 MCP, 2.8 JPT, 6.3 MCP Series, Sealed (GY)
Connector Part Information
  • Harness Type: Chassis
  • OEM Connector: 15513437
  • Service Connector: Service by Harness - See Part Catalog
  • Description: 48 - Way M 1.6, 2.8, 5.8 Series, Sealed (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I 13580821 J-35616-4A (PU) J-38125-36
II 19301776 J-35616-14 (GN) J-38125-215A
III 19301776 J-35616-14 (GN) J-38125-557
IV 19353349 J-35616-40 (BU) J-38125-556
V 19353349 J-35616-40 (BU) J-38125-557
VI Not required J-35616-3 (GY) No Tool Required
VII Not required J-35616-32 (OR) No Tool Required
VIII Not required J-35616-34 (YE) No Tool Required
IX Not required J-35616-5 (PU) No Tool Required
Pin Size Color Circuit Terminal Type ID Option Function Pin Size Color Circuit Terminal Type ID Option
1 4 GY 4368 V - Right Park Brake Motor Low Reference 1 4 GY 4368 VII -
2 2.5 BK 2150 I - Ground 2 2.5 BK 2150 IX -
3 0.5 GY/BK 7127 II - Left Rear Wheel Speed Sensor Control 3 0.5 GY/BK 7127 VI -
4 0.5 BU 884 II - Left Rear Wheel Speed Sensor Signal 4 0.5 BU 884 VI -
5 0.5 GY/YE 7128 II - Right Rear Wheel Speed Sensor Control 5 0.5 GY/YE 7128 VI -
6 0.5 VT 882 II - Right Rear Wheel Speed Sensor Signal 6 0.5 VT 882 VI -
7 0.5 GN/VT 1115 II - Left Rear Shock Absorber Actuator Control 7 0.5 GN/VT 1115 VI -
8 0.5 GN/BN 3848 II - All Wheel Drive Power Transfer Unit Position Sensor Signal 8 0.5 GN/BN 3848 VI -
9 0.35 GY/GN 1561 II - AWD Indicator Control 9 0.5 GY/GN 1561 VI -
10 0.5 RD/GY 1740 II - Battery Positive Voltage 10 0.5 RD/VT 1940 VI -
11 4 GY/BK 4369 V - Left Park Brake Motor Low Reference 11 4 GY/BK 4369 VII -
12 0.5 VT/YE 5985 II - Accessory Wake-Up Serial Data 12 0.5 VT/YE 5985 VI -
13 0.35 BU/YE 6105 II - High Speed GMLAN Serial Data [+] 2 13 0.35 BU/YE 6105 VIII -
14 0.35 WH 6106 II - High Speed GMLAN Serial Data [-] 2
High Speed GMLAN Serial Data [-] 2
14 0.35
0.35
WH
WH/GY
6106
6106
VIII
VIII
-
-
15 0.5 GN/GY 1119 II - Right Rear Shock Absorber Actuator Control 15 0.5 GN/GY 1119 VI -
16 0.5 BN/GN 1118 II - Right Rear Shock Absorber Actuator Control 16 0.5 BN/GN 1118 VI -
17 0.5 BU/GY 1114 II - Left Rear Shock Absorber Actuator Control 17 0.5 BU/GY 1114 VI -
18 0.5 WH/RD 3847 II - All Wheel Drive Power Transfer Unit Position Sensor Voltage Reference 18 0.5 WH/RD 3847 VI -
19 0.5 BK/VT 3846 II - All Wheel Drive Power Transfer Unit Position Sensor Low Reference 19 0.5 BK/VT 3846 VI -
20 2.5 BN/GN 3945 I - All Wheel Drive Power Transfer Unit Motor Control B 20 2.5 BN/GN 3945 IX -
21 - - - - - Not Occupied 21 - - - - -
22 0.35 WH 2501 III - High Speed GMLAN Serial Data [-] 1 22 0.35 WH 2501 VIII -
23 0.35 BU 2500 III - High Speed GMLAN Serial Data [+] 1 23 0.35 BU 2500 VIII -
24 0.35 WH 2501 II - High Speed GMLAN Serial Data [-] 1 24 0.35 WH 2501 VIII -
25 0.75 BN/YE 294 II - Door Lock Actuator Unlock Control 25 0.75 BN/YE 294 VI -
26 0.75 BU 6800 II - Fuel Fill Door Lock/Unlock 1 Signal 26 0.75 BU 6800 VI -
27 0.5 GN/BU 3889 II - Powertrain Sensor Bus Relay Control 27 0.5 GN/BU 3889 VI -
28 0.35 WH/BU 5986 II - Serial Data Communication Enable 28 0.5 WH/BU 5986 VI -
29 2.5 RD/BU 1542 I - Battery Positive Voltage 29 2.5 RD/BU 1542 IX -
30 0.5 BU/BN 4498 II - High Speed GMLAN Serial Data [+] 7 30 0.5 BU/BN 4498 VI -
31 0.5 WH 4499 II - High Speed GMLAN Serial Data [-] 7 31 0.5 WH 4499 VI -
32 0.5 BU/WH 7446 II - Fuel Pressure Sensor Signal 32 0.5 BU/WH 7446 VI -
33 0.35
0.5
VT/YE
VT/GN
5985
4320
II
II
(LGX/LCV)
LSY
Accessory Wake-Up Serial Data
Powertrain Sensor Bus Enable
33 0.5 VT/GN 4320 VI -
34 - 35 - - - - - Not Occupied 34 - 35 - - - - -
36 0.35 BU/YE 6105 II - High Speed GMLAN Serial Data [+] 2 36 0.35 BU/YE 6105 VIII -
37 0.35 WH 6106 II - High Speed GMLAN Serial Data [-] 2
High Speed GMLAN Serial Data [-] 2
37 0.35
0.35
WH
WH/WH
6106
6106
VIII
VIII
-
-
38 4 GN/VT 1988 V - Right Park Brake Motor Apply Control 38 4 GN/VT 1988 VII -
39 2.5 VT/BN 3944 I - All Wheel Drive Power Transfer Unit Motor Control A 39 2.5 VT/BN 3944 IX -
40 - - - - - Not Occupied 40 - - - - -
41 0.5
0.5
BK/YE
BK/YE
548
7447
II
II
LSY
-LSY
Engine Control Sensors Low Reference 1
Fuel Pressure Sensor Low Reference
41 0.5 BK/YE 7447 VI -
42 0.5 BN/RD 7445 II - Fuel Line Pressure Sensor 5V Reference 42 0.5 BN/RD 7445 VI -
43 - - - - - Not Occupied 43 - - - - -
44 0.75 WH 1310 II - EVAP Vent Solenoid Valve Control 44 0.75 WH 1310 VI -
45 - 47 - - - - - Not Occupied 45 - 47 - - - - -
48 4 WH 2001 IV - Left Park Brake Motor Apply Control 48 4 WH 2001 VII -