170-Pin PCM
Courtesy of FORD MOTOR CO. 170-PIN PCM POWER AND GROUNDS
| Function |
Description |
Connector/Pin |
| VPWR |
Voltage input to module |
B35, B36 |
| PWRGND |
Power ground |
B47, B48, B49, B50 |
| CSEGND |
Case ground |
B10 |
| SIGRTN |
Signal return |
B41, E58, T41 |
| VREF |
5.0 volt reference |
B40, E57 |
| KAPWR |
Keep alive power |
B45 |