EPS Control Unit Inputs and Outputs for Connector D (28P) (Connector Disconnected)
WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTOR TERMINALS DESCRIPTION CHART
| Terminal number | Wire color | Terminal sign | Description | Signal |
|---|---|---|---|---|
| 1 | WHT | CAN-H (CAN-HI) | CAN communication circuit | - |
| 3 | BLU | NEP (Engine speed pulse) | Detects engine speed signal | With engine running pulses |
| 7 | ORN | SCS (Service check signal) | Detects service check connector signal | With service check signal not ground battery voltage at all times |
| 8 | BLK | VS2 (Voltage sensor 2) | Detects torque sensor signal | - |
| 9 | BLK | PVF (Voltage fade) | Drives the torque sensor | |
| 10 | WHT | VS1 (Voltage sensor 1) | Detects torque sensor signal | |
| 12 | PNK | S1 (Signal 1) | Detects EPS motor angle sensor | |
| 13 | BLU | R1 (EPS Motor angle sensor 1) | Detects EPS motor angle sensor signal | |
| 14 | BRN | H-S2 (Signal 2) | Detects EPS motor angle sensor | |
| 15 | BLK | CAN-L (CAN-LO) | CAN communication circuit | |
| 16 | PUR | IG-1 (Ignition 1) | Power source for activating the system | With ignition switch ON (II), or engine start/stop button in the ON mode battery voltage |
| 17 | LT BLU | K-LINE (Data link connector) | Communicates with HDS | With service check signal opened about 5 0V |
| 26 | BRN | S3 (Signal 3) | Detects EPS motor angle sensor | - |
| 27 | PNK | R2 (EPS Motor angle sensor 2) | Detects EPS motor angle sensor signal | |
| 28 | BLU | H-S4 (Signal 4) | Detects EPS motor angle sensor |