Standard (Reference Value)
DSC HU/CM CONNECTOR TERMINAL REFERENCE
| Terminal | Signal name | Connected to | Measured item | Measured terminal (measured condition) | Standard | Inspection item(s) |
|---|---|---|---|---|---|---|
| A | Ground (ABS motor) | Ground point | Continuity | A-ground point | Continuity detected |
|
| B | Power supply (ABS motor operation) | Battery | Voltage | Under any condition | B+ |
|
| C | Power supply (solenoid operation) | Battery | Voltage | Under any condition | B+ |
|
| D | Ground (DSC system) | Ground point | Continuity | D-ground point | Continuity detected |
|
| E | LF wheel-speed sensor (-) | LF ABS wheel-speed sensor | Continuity | E-LF ABS wheel-speed sensor connector terminal B | Continuity detected |
|
| F | LF wheel-speed sensor (+) | LF ABS wheel-speed sensor | Continuity | F-LF ABS wheel-speed sensor connector terminal A | Continuity detected |
|
| G | LR wheel-speed sensor (+) | LR ABS wheel-speed sensor | Continuity | G-LR ABS wheel-speed sensor connector terminal B | Continuity detected |
|
| H | LR wheel-speed sensor (-) | LR ABS wheel-speed sensor | Continuity | H-LR ABS wheel-speed sensor connector terminal A | Continuity detected |
|
| I | RR wheel-speed sensor (+) | RR ABS wheel-speed sensor | Continuity | I-RR ABS wheel-speed sensor connector terminal B | Continuity detected |
|
| J | Power supply (system) | Ignition switch | Voltage | Ignition switch at ON position | B+ |
|
| Ignition switch is LOCK position | 1 V or less | |||||
| K | - | - | - | - | - | - |
| L | RR wheel-speed sensor (-) | RR ABS wheel-speed sensor | Continuity | L-RR ABS wheel-speed sensor connector terminal A | Continuity detected |
|
| M | RF wheel-speed sensor (+) | RF ABS wheel-speed sensor | Continuity | M-RF ABS wheel-speed sensor connector terminal A | Continuity detected |
|
| N | Brake switch | Brake switch | Voltage | N-ground point (Brake pedal depressed) | B+ |
|
| N-ground point (Brake pedal not depressed) | 1 V or less | |||||
| O | RF wheel-speed sensor (-) | RF ABS wheel-speed sensor | Continuity | O-RF ABS wheel-speed sensor connector terminal B | Continuity detected |
|
| P | DSC OFF switch | DSC OFF switch | Continuity | P-DSC OFF switch connector terminal A) | Continuity detected |
|
| Q | - | - | - | - | - | - |
| R | - | - | - | - | - | - |
| S | - | - | - | - | - | - |
| T | - | - | - | - | - | - |
| U | - | - | - | - | - | - |
| V | - | - | - | - | - | - |
| W | CAN_L | DLC-2 (CAN_L) | This terminal is used for communication and cannot be used for malfunction determination during terminal voltage inspection. Perform a DTC inspection. | |||
| X | CAN_H | DLC-2 (CAN_H) | This terminal is used for communication and cannot be used for malfunction determination during terminal voltage inspection. Perform a DTC inspection. | |||
| Y | - | - | - | - | - | - |
| Z | - | - | - | - | - | - |
| AA | - | - | - | - | - | - |
| AB | - | - | - | - | - | - |
| AC | - | - | - | - | - | - |
| AD | - | - | - | - | - | - |
| AE | - | - | - | - | - | - |
| AF | - | - | - | - | - | - |
| AG | - | - | - | - | - | - |
| AH | - | - | - | - | - | - |
| AI | - | - | - | - | - | - |
| AJ | - | - | - | - | - | - |
| AK | - | - | - | - | - | - |
| AL | - | - | - | - | - | - |
| AM | - | - | - | - | - | - |
| AN | - | - | - | - | - | - |
| AO | - | - | - | - | - | - |
| AP | - | - | - | - | - | - |
| AQ | - | - | - | - | - | - |
| AR | CAN2_H | Combined sensor | Continuity | AR-combined sensor connector terminal C | Continuity detected |
|
| AS | CAN2_L | Combined sensor | Continuity | AS-combined sensor connector terminal B | Continuity detected |
|
| AT | - | - | - | - | - | - |