| Pin | Signal | For | | --- | --- | --- | | A40 | CAN High | OBD2 port, ABS, BCM | | A39 | CAN Low | OBD2 port, ABS, BCM | | A10 | K-Line | Older diagnostics (KWP2000) |
Usually multiple black wires that must have a perfect connection to the chassis to prevent sensor "noise." Sensor Inputs (Signals) yd25 ecu pinout free
The table above is a starting point, but a running engine requires all 80+ pins to be correct. So, how do you get a complete without getting scammed? | Pin | Signal | For | |