X50A Engine Wiring Harness Junction Block X1
 Courtesy of GENERAL MOTORS COMPANY
|
Connector Part Information
- Harness Type: Body
- OEM Connector: 33384590
- Service Connector: 19370824
- Description: 44-Way F 1.5, 2.8, 6.3 CTS, 9.5 MCON-LL Series (BU)
|
Terminal Part Information
| Terminal Type ID |
Terminated Lead |
Diagnostic Test Probe |
Terminal Removal Tool |
| I |
19369711 |
J-35616-14 (GN) |
EL-38125-560A |
| II |
84764079 |
J-35616-22 (RD) |
J-38125-11A |
| III |
84779405 |
J-35616-35 (VT) |
J-38125-215A |
| IV |
Not required |
J-35616-22 (RD) |
No Tool Required |
| Pin |
Size |
Color |
Circuit |
Function |
Terminal Type ID |
Option |
| A1 |
1 |
RD / VT |
7140 |
Battery Positive Voltage |
III |
- |
| A2 |
0.75 |
RD / BU |
540 |
Battery Positive Voltage |
III |
- |
| A3 |
- |
- |
- |
Not Occupied |
- |
- |
| A4 |
1 |
BK |
250 |
Ground |
III |
- |
| A5 |
0.75 |
GY / VT |
228 |
Windshield Washer Pump Control |
III |
- |
| A6 |
0.75 |
BU / VT |
392 |
Rear Window Washer Pump Control |
III |
- |
| B1 - C2 |
- |
- |
- |
Not Occupied |
- |
- |
| C3 |
0.5 |
WH / GN |
4628 |
DC/AC Inverter Relay Control |
I |
KI4/KI5 |
| C4 |
0.35 |
BN / GY |
2268 |
Windshield Washer Relay Control |
I |
- |
| C5 - C6 |
- |
- |
- |
Not Occupied |
- |
- |
| C7 |
0.35 |
GN / WH |
2270 |
Rear Window Washer Relay Control |
I |
- |
| C8 |
- |
- |
- |
Not Occupied |
- |
- |
| D1 |
5 |
BN / BK |
4629 |
DC/AC Inverter Control |
II |
KI4/KI5 |
| D2 |
10 |
RD / WH |
342 |
Battery Positive Voltage |
IV |
- |
| E1 |
10 |
RD / YE |
442 |
Battery Positive Voltage |
IV |
- |
| E2 |
10 |
RD / GN |
1942 |
Battery Positive Voltage |
IV |
- |
| F1 - F5 |
- |
- |
- |
Not Occupied |
- |
- |
| F6 |
0.35 |
WH / VT |
860 |
Windshield Wiper Switch High Signal |
I |
- |
| F7 - G2 |
- |
- |
- |
Not Occupied |
- |
- |
| G3 |
0.35 |
BU / VT |
807 |
Ignition Off/Accessory Ignition Voltage |
III |
- |
| G4 |
0.5 |
GN / VT |
5199 |
Run/Crank Relay Coil Control |
III |
- |
| G5 |
2 |
BK |
150 |
Ground |
III |
- |
| G6 |
0.35 |
GY |
91 |
Windshield Wiper Motor Relay Coil Control |
III |
- |
| H1 |
0.5 |
VT / WH |
639 |
Run/Crank Ignition 1 Voltage |
III |
- |
| H2 |
0.5 |
VT / WH |
1139 |
Run/Crank Ignition 1 Voltage |
III |
- |
| H3 |
0.75 |
VT / WH |
4939 |
Run/Crank Ignition 1 Voltage |
III |
- |
| H4 |
0.5 |
VT / WH |
239 |
Run/Crank Ignition 1 Voltage |
III |
- |
| H5 |
2 |
WH |
92 |
Windshield Wiper Motor High Speed Control |
III |
- |
| H6 |
2 |
YE / BN |
95 |
Windshield Wiper Motor Low Speed Control |
III |
- |