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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Short in Motor Circuit (C1521,C1531-C1534)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition C1521 Short in Motor Circuit Motor overcurrent Power steering ECU assembly On Power switch on (IG) again C1531 ECU Malfunction ECU internal malfuncti
Dtc Check / Clear
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Main Body / Trouble Codes. Body Electrical > Main Body > Trouble Codes (e) Check for DTCs. CLEAR DTC (a) Connect t
