| CHECK GROUND CIRCUIT. |
|
1) Turn the ignition switch to OFF. 2) Using a tester and test harness, check the resistance between terminals. Connector & terminal (B452) No. 1 — Chassis ground: |
| QUESTION | |
|
Is the resistance less than 1 Ω? | |
| Yes | No |
|
Check for poor contact of terminals in the power steering control module, and if there are no malfunctions, replace the power steering control module. |
Repair the open circuit or poor contact of the harness between the power steering control module and chassis ground. |
