B253C

SLIDING ROOF / CONVERTIBLE: RETRACTABLE HARDTOP SYSTEM: B253C: Package Tray Switch No.3 Abnormal Operation
B253C - Package Tray Switch No.3 Abnormal Operation

DESCRIPTION

The package tray trim bracket (No. 3 main package tray switch) detects that the main package tray position. The switch sends a signal to the sliding roof control ECU assembly.





WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT PACKAGE TRAY TRIM BRACKET (NO. 3 MAIN PACKAGE TRAY SWITCH)

(a) Check that the wire harness of the No. 3 main package tray switch has not been pinched by the body.

(b) Disconnect the P60 connector.





Text in Illustration





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

Standard Resistance:





NG -- REPLACE PACKAGE TRAY TRIM BRACKET (NO. 3 MAIN PACKAGE TRAY SWITCH)
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (PACKAGE TRAY TRIM BRACKET - SLIDING ROOF CONTROL ECU)

(a) Disconnect the P60 and P53 connectors.





(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 -- REPLACE SLIDING ROOF CONTROL ECU ASSEMBLY