Test 3A: System Relay Circuits
NOTE:
For connector terminal ID, see CONNECTOR IDENTIFICATION
. For wiring diagram, see WIRING DIAGRAM
.
- Using scan tool, erase DTCs. Turn ignition off, then on. Using scan tool, select ACTUATOR TEST and LEFT FRONT SOLENOID. Actuate LEFT FRONT SOL selection. Go to next step.
- Read DTCs. If problem is indicated in any circuit, go to indicated test. See ABS SYSTEM RELAY CIRCUIT PROBLEMS table. If no DTCs are set, visually inspect all related wiring and connections. Repair as necessary. Perform TEST VER-1A . If wiring and connections are okay, perform TEST VER-2A .
ABS SYSTEM RELAY CIRCUIT PROBLEMS
| DTC | Test No. | ||
|---|---|---|---|
| CAB MALFUNCTION (1) | TEST 20A | ||
| ABS RELAY CIRCUIT | TEST 3B | ||
| ABS RELAY CONTROL CIRCUIT | TEST 26A | ||
| ABS RELAY OUTPUT CIRCUIT | TEST 27A | ||
| SOLENOID UNDERVOLTAGE | TEST 5A | ||
| ABS RELAY GROUND CIRCUIT OPEN | TEST 25A | ||
|
|||