Park the vehicle in a flat land and remove all the loads from the vehicle.
Connect GDS to Data Link Connector(DLC).
Monitor DTC(Diagnostics Trouble Code) on the GDS.
Monitor the "SENSOR ANGLE" Parameter on the GDS.
Specification : Below - 0.4 ± 2 DEG (Unloaded Vehicle Condition)
Fig.1) Engine ON-AHLS Current Data(Sensor Angle)
Is parameter displayed within the Specification?
![]() | ▶ This is a intermittent problem caused by poor contact of component or Control Unit. ▶ Thoroughly check the looseness, poor connection, bent, corrison, contamination, deformation or damage of connector. ▶ Repair or replace as necessary and then, go to "Verification of Vehicle Repair" procedure. ▶ After its repair done, Perform the lamp actuation by GDS in order to verify its normal operation. |
![]() | ▶ Go to "Inspection and Repair" procedure. |