Lexus NX: Inspection
INSPECTION
PROCEDURE
1. INSPECT FRONT POWER SEAT SWITCH LH (w/o Memory)
| (a) Measure the resistance according to the value(s) in the tables below. Standard Resistance (Slide Switch): | Tester Connection | Switch Condition | Specified Condition | | 5 (SLDF) - 8 (B) 5 (SLDF) - 7 (B1) | Front position | Below 1 Ω | | 2 (SLDR) - 11 (E) 2 (SLDR) - 12 (E1) | | 5 (SLDF) - 11 (E) 5 (SLDF) - 12 (E1) | Neutral | Below 1 Ω | | 2 (SLDR) - 11 (E) 2 (SLDR) - 12 (E1) | | 5 (SLDF) - 11 (E) 5 (SLDF) - 12 (E1) | Rear position | Below 1 Ω | | 2 (SLDR) - 8 (B) 2 (SLDR) - 7 (B1) | Standard Resistance (Front Vertical Switch): | Tester Connection | Switch Condition | Specified Condition | | 1 (FUP) - 8 (B) 1 (FUP) - 7 (B1) | Up position | Below 1 Ω | | 6 (FDWN) - 11 (E) 6 (FDWN) - 12 (E1) | | 1 (FUP) - 11 (E) 1 (FUP) - 12 (E1) | Neutral | Below 1 Ω | | 6 (FDWN) - 11 (E) 6 (FDWN) - 12 (E1) | | 1 (FUP) - 11 (E) 1 (FUP) - 12 (E1) | Down position | Below 1 Ω | | 6 (FDWN) - 8 (B) 6 (FDWN) - 7 (B1) | Standard Resistance (Lifter Switch): | Tester Connection | Switch Condition | Specified Condition | | 3 (LUP) - 8 (B) 3 (LUP) - 7 (B1) | Up position | Below 1 Ω | | 4 (LDWN) - 11 (E) 4 (LDWN) - 12 (E1) | | 3 (LUP) - 11 (E) 3 (LUP) - 12 (E1) | Neutral | Below 1 Ω | | 4 (LDWN) - 11 (E) 4 (LDWN) - 12 (E1) | | 3 (LUP) - 11 (E) 3 (LUP) - 12 (E1) | Down position | Below 1 Ω | | 4 (LDWN) - 8 (B) 4 (LDWN) - 7 (B1) | Standard Resistance (Reclining Switch): | Tester Connection | Switch Condition | Specified Condition | | 8 (B) - 10 (RCLF) 7 (B1) - 10 (RCLF) | Front position | Below 1 Ω | | 9 (RCLR) - 11 (E) 9 (RCLR) - 12 (E1) | | 10 (RCLF) - 11 (E) 10 (RCLF) - 12 (E1) | Neutral | Below 1 Ω | | 9 (RCLR) - 11 (E) 9 (RCLR) - 12 (E1) | | 10 (RCLF) - 11 (E) 10 (RCLF) - 12 (E1) | Rear position | Below 1 Ω | | 8 (B) - 9 (RCLR) 7 (B1) - 9 (RCLR) | If the result is not as specified, replace the front power seat switch LH. |  | | *1 | Slide Switch | | *2 | Front Vertical Switch | | *3 | Lifter Switch | | *4 | Reclining Switch | | *a | Component without harness connected (Front Power Seat Switch LH) | | |
2. INSPECT FRONT POWER SEAT SWITCH RH (w/o Memory)
| (a) Measure the resistance according to the value(s) in the tables below. Standard Resistance (Slide Switch): | Tester Connection | Switch Condition | Specified Condition | | 2 (SLDF) - 13 (B) | Front position | Below 1 Ω | | 5 (SLDR) - 10 (E) | | 2 (SLDF) - 10 (E) | Neutral | Below 1 Ω | | 5 (SLDR) - 10 (E) | | 2 (SLDF) - 10 (E) | Rear position | Below 1 Ω | | 5 (SLDR) - 13 (B) | Standard Resistance (Front Vertical Switch): | Tester Connection | Switch Condition | Specified Condition | | 6 (FUP) - 13 (B) | Up position | Below 1 Ω | | 1 (FDWN) - 10 (E) | | 6 (FUP) - 10 (E) | Neutral | Below 1 Ω | | 1 (FDWN) - 10 (E) | | 6 (FUP) - 10 (E) | Down position | Below 1 Ω | | 1 (FDWN) - 13 (B) | Standard Resistance (Lifter Switch): | Tester Connection | Switch Condition | Specified Condition | | 4 (LUP) - 13 (B) | Up position | Below 1 Ω | | 3 (LDWN) - 10 (E) | | 4 (LUP) - 10 (E) | Neutral | Below 1 Ω | | 3 (LDWN) - 10 (E) | | 4 (LUP) - 10 (E) | Down position | Below 1 Ω | | 3 (LDWN) - 13 (B) | Standard Resistance (Reclining Switch): | Tester Connection | Switch Condition | Specified Condition | | 11 (RCLF) - 13 (B) | Front position | Below 1 Ω | | 12 (RCLR) - 10 (E) | | 11 (RCLF) - 10 (E) | Neutral | Below 1 Ω | | 12 (RCLR) - 10 (E) | | 11 (RCLF) - 10 (E) | Rear position | Below 1 Ω | | 12 (RCLR) - 13 (B) | If the result is not as specified, replace the front power seat switch RH. |  | | *1 | Slide Switch | | *2 | Front Vertical Switch | | *3 | Lifter Switch | | *4 | Reclining Switch | | *a | Component without harness connected (Front Power Seat Switch RH) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE 1. INSTALL FRONT POWER SEAT SWITCH LH (a) In
COMPONENTS ILLUSTRATION *A for Front Side - - *1 CONSOLE ARMREST ASSEMBLY *2 COWL SIDE TRIM BOARD LH *3 DOOR SCUFF PLATE ASSEMBLY LH *4 INSTRUMENT SIDE PANEL LH *5
SEE MORE:
ADJUSTMENT PROCEDURE 1. INSPECT SHIFT LEVER POSITION SENSOR POSITION (a) Apply the parking brake. (b) Lock the wheels with chocks to secure the vehicle. (c) Turn the power switch on (READY). (d) Move the shift lever to D and release the brake. NOTICE: Be sure to apply the parking brake and lock the
DESCRIPTION Wireless Transmitter-linked Function
When a key switch is pushed: 1) the electrical key and TMPS receiver assembly receives the wireless door lock signal; 2) the door control receiver sends a signal to the main body ECU (multiplex network body ECU) through the certification ECU (smart
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Installation