| Pin Number | Signal Name | Description | | --- | --- | --- | | 10 | VSS | Vehicle speed sensor | | 20 | PTO | Power take-off sensor |
The 80-pin connector is used for additional I/O and sensor connections. bosch me20 pinout verified
Here is the verified pinout for the 172-pin connector: | Pin Number | Signal Name | Description
| Pin Number | Signal Name | Description | | --- | --- | --- | | 120 | CK_OUT | Clock output | | 121 | RESET | Reset signal | bosch me20 pinout verified