( TF09E8FJ46800030065FCAT00 )
Glass Roof Sunshade Control Unit (Motor) Input Test

If the sunshade does not work in AUTO, or reverse frequently (pinch detection), do the sunshade calibration before proceeding with the input test.
  1. Turn the ignition switch to LOCK (0).
  1. Disconnect the 10P connector (A) from the sunshade control unit (B).
  1. Inspect the connector and socket terminals to be sure they are all making good contact.
    • If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
    • If the terminals look OK, go to Step 5 .
  1. With the connector still disconnected, make these input tests at the connector.
    • If any test indicates a problem, find and correct the cause, then recheck the system.
    • If all the input tests prove OK, the control unit must be faulty; replace the control unit.
    Cavity
    Wire
    Test condition
    Test: Desired result
    Possible cause if desired result is not obtained
    6
    BLU
    Under all conditions
    Measure the voltage to ground: There should be battery voltage.
    • Blown No. 46 (20 A) fuse in the under-dash fuse/relay box
    • An open in the wire
    2
    BLK
    Under all conditions
    Check for continuity to ground: There should be continuity.
    • Poor ground (G501)
    • An open in the wire
    3
    BLU
    Disconnect under-dash fuse/relay box connector G (8P)
    Check for continuity between the sunshade control unit 10P connector No. 3 terminal and under-dash fuse/relay box connector G (8P) No. 3 terminal:There should be continuity.
    An open in the wire
    4
    GRY
    Sunshade switch in AUTO OPEN or AUTO CLOSE position
    Check for continuity to ground: There should be continuity.
    • Poor ground (G501)
    • Faulty sunshade switch
    • An open in the wire
    5
    LT GRN
    Sunshade switch in OPEN position
    Check for continuity to ground: There should be continuity.
    10
    BRN
    Sunshade switch in CLOSE position
    Check for continuity to ground: There should be continuity.

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    RHD type