Up to 08/2009

LIGHTING (EXT): LIGHTING SYSTEM: LVL Terminal Circuit
- LVL Terminal Circuit

DESCRIPTION

* By connecting terminals LVL and CG of the DLC3, the zero point of the height control sensor is set in the AFS ECU (headlight swivel ECU assembly).

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (DLC3 - AFS ECU)

(a) Disconnect the A53 AFS ECU (headlight swivel ECU assembly) connector.





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

Standard Resistance:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (DLC3 - BODY GROUND)

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





Standard Resistance:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Exterior Lighting System