B2519

SLIDING ROOF / CONVERTIBLE: RETRACTABLE HARDTOP SYSTEM: B2519: Open in Side Package Tray Motor RH Circuit
B2519 - Open in Side Package Tray Motor RH Circuit

DESCRIPTION

The sliding roof control ECU assembly operates the roof panels, luggage door, back window panel and package trays in the specified order while the sliding roof switch assembly is operated. The side package tray trim motor RH operates the No. 1 package tray trim hinge.





WIRING DIAGRAM





INSPECTION PROCEDURE

NOTICE:
* Since this malfunction may be detected due to the protection circuit operation in the motor, check that the motor has cooled down sufficiently before performing DTC check again.
* These DTCs are stored when the protection circuit in the motor operates due to a mechanical malfunction during metal top system operation.
* Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE

1. INSPECT NO. 1 PACKAGE TRAY TRIM HINGE (SIDE PACKAGE TRAY TRIM MOTOR RH)

(a) Remove the side package tray trim motor RH from the No. 1 package tray trim hinge.





(b) Apply battery voltage and check operation of the side package tray trim motor.

OK:





Text in Illustration





NG -- REPLACE NO. 1 PACKAGE TRAY TRIM HINGE (SIDE PACKAGE TRAY TRIM MOTOR RH)
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (NO. 1 PACKAGE TRAY TRIM HINGE - SLIDING ROOF CONTROL ECU)

(a) Disconnect the h9 and Q36 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 -- Continue to next step.

3. CHECK NO. 1 PACKAGE TRAY TRIM HINGE (HARNESS AND CONNECTOR)

(a) Disconnect the h9 and A connectors.





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

Standard Resistance:





Text in Illustration





NG -- REPLACE NO. 1 PACKAGE TRAY TRIM HINGE (HARNESS OR CONNECTOR)

OK -- REPLACE SLIDING ROOF CONTROL ECU ASSEMBLY