Rear Door Sunshade System

INTERIOR: REAR DOOR SUNSHADE SYSTEM: TERMINALS OF ECU

1. CHECK REAR MULTIPLEX NETWORK DOOR ECU LH (REAR DOOR ECU LH)





(a) Disconnect the O14 ECU connector.

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





* If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the O14 ECU connector.

(d) Measure the voltage according to the value(s) in the table below.





* If the result is not as specified, the rear multiplex network door ECU LH or rear curtain sub-assembly LH may have a malfunction.

2. CHECK REAR MULTIPLEX NETWORK DOOR ECU RH (REAR DOOR ECU RH)





(a) Disconnect the O3 ECU connector.

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





* If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the O3 ECU connector.

(d) Measure the voltage according to the value(s) in the table below.





* If the result is not as specified, the rear multiplex network door ECU RH or rear curtain sub-assembly RH may have a malfunction.