Driveability Problem

SUSPENSION CONTROL: ACTIVE STABILIZER SUSPENSION SYSTEM: Driveability Problem
- Driveability Problem

INSPECTION PROCEDURE

PROCEDURE

1. CHECK DTC

(a) Check for DTC Active Stabilizer Suspension System.

OK:

DTC is not output.

NG -- GO TO FLOWCHART OF EACH DTC Active Stabilizer Suspension System
OK -- Continue to next step.

2. TEST MODE INSPECTION (MULTI INFORMATION DISPLAY)

(a) Enter test mode Test Mode Procedure.

(b) When switching to test mode, check if the test mode is displayed on the multi-information display of the combination meter.





Result





B -- TEST MODE INSPECTION
A -- Continue to next step.

3. CHECK HARNESS AND CONNECTOR (CAN COMMUNICATION LINE)

(a) Disconnect the A49 front active stabilizer control ECU connector.





(b) Measure the resistance according to the value(s) in the table below.

Standard resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- GO TO METER / GAUGE SYSTEM How To Proceed With Troubleshooting

4. TEST MODE INSPECTION

(a) Perform the test mode inspection Test Mode Procedure.

NEXT -- Continue to next step.

5. CHECK TEST MODE DTC

(a) Check test mode DTC Active Stabilizer Suspension System.

OK:

DTC is not output.

NG -- GO TO DTC CHART Test Mode Procedure

OK -- END (NORMAL)