Lexus NX: On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT SHIFT LEVER ASSEMBLY

(a) Inspect shift lock operation.

(1) Move the shift lever to P.

(2) Turn the power switch off.

(3) Check that the shift lever cannot be moved from P to any other position.

(4) Turn the power switch on (READY), depress the brake pedal, and check that the shift lever can be moved from P to any other position.

If the operation cannot be done as specified, inspect the lower shift lever assembly.

(b) Inspect shift lock release button operation.

(1) Move the shift lever to P.

(2) Turn the power switch off.

(3) When moving the shift lever with the shift lock release button pressed, check that the shift lever can be moved from P to any other position.

If the operation cannot be done as specified, inspect the lower shift lever assembly.

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 Removal

REMOVAL PROCEDURE 1. REMOVE NO. 1 SPEAKER WITH BOX ASSEMBLY (w/ ASC System) Click here 2. REMOVE REAR CONSOLE BOX ASSEMBLY (w/o ASC System) Click here 3. DISCONNECT TRANSMISSION CONTROL CABLE ASS

 Disassembly

DISASSEMBLY PROCEDURE 1. REMOVE SHIFT LEVER CAP (a) Using a screwdriver with its tip wrapped with protective tape, detach the 2 claws and remove the shift lever cap from the shift position indicato

 Inspection

INSPECTION PROCEDURE 1. INSPECT SHIFT LOCK CONTROL ECU (a) Measure the voltage according to the value(s) in the table below. Standard Voltage: Tester Connection Condition Specified Conditio

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 Mirror Heater does not Operate with Rear Defogger Switch

DESCRIPTION When therear window defogger switch (mirror heater switch) is operated, a mirror heater signal is sent to the air conditioning amplifier assembly via LIN communication. The air conditioning amplifier assembly sends the signal to the outer mirror control ECU assembly via CAN communication

 Installation

INSTALLATION PROCEDURE 1. INSTALL BLOWER ASSEMBLY (a) Attach the 2 claws to install the blower assembly. (b) Install the 2 screws. (c) Attach the 3 clamps to install the air conditioning harness assembly. (d) Connect the No. 1 blower damper servo sub-assembly connector. 2. INSTALL AIR CONDITIONING U

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