DESCRIPTION
"Diag on CAN" is a diagnosis using CAN communication instead of previous DDL1 and DDL2 communication line, between control unit and diagnosis unit.
Scheme 3
| Name | Harness | Description |
|---|---|---|
| DDL1 | Tx Rx | It is used for trouble diagnosis. (CAN-H and CAN-L are used for controlling) |
| DDL2 | K-LINE | It is used for trouble diagnosis. (CAN-H and CAN-L are used for controlling) |
| Diag on CAN | CAN-H CAN-L | It is used for trouble diagnosis and control. |
HARNESS DESCRIPTION
Abbreviation List
Abbreviations in CAN communication signal chart, and the diagnosis sheet are as per the following list.
| Abbreviation | Unit name | SELECT SYSTEM (CONSULT-II) | CAN DIAG SUPPORT MNTR (CONSULT-II) |
|---|---|---|---|
| 4WD | Transfer control unit | ALL MODE AWD/4WD | AWD/4WD |
| A-BAG | Air bag diagnosis sensor unit | AIR BAG | |
| ABS | ABS actuator and electric unit (control unit) | ABS | VDC/TCS/ABS |
| ADP | Driver seat control unit | AUTO DRIVE POS. | |
| BCM | BCM | BCM | BCM/SEC |
| DISP | Display control unit | ||
| DLC | Data link connector | ||
| ECM | ECM | ENGINE | ECM |
| HVAC | Front air control | ||
| IPDM-E | IPDM E/R | IPDM E/R | IPDM E/R |
| M&A | Combination meter | METER | METER/M&A |
| STRG | Steering angle sensor | STRG | |
| TCM | TCM | A/T | TCM |
ABBREVIATION LIST
VEHICLE EQUIPMENT IDENTIFICATION INFORMATION
Note. Check CAN system type from the vehicle shape and equipment.
