Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001EPGO
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 - 12/2021]
Title: LIGHTING (EXT): HEIGHT CONTROL SENSOR: INSPECTION; 2019 - 2021 MY RAV4 RAV4 HV [11/2018 - 12/2021]

INSPECTION

PROCEDURE

1. INSPECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH

(a) Check the rear height control sensor sub-assembly LH.

(1) Connect 3 dry batteries of 1.5 V in series.

(2) Connect the positive (+) end of the batteries to terminal 3 (SHB) of the rear height control sensor sub-assembly LH and the negative (-) end of the batteries to terminal 1 (SHG). While slowly moving the sensor link up and down, measure the voltage between terminal 2 (SHRR) and terminal 1 (SHG).

NOTICE:

  • Do not use rechargeable batteries as they may not output a voltage of 1.5 V.
  • Do not apply a voltage of more than 6 V.

*a

Component without harness connected

(Rear Height Control Sensor Sub-assembly LH)

*b

Horizontal Position

*c

Standard position

(5.4° from horizontal position)

*d

Height low (Full bound)

(38.8° from standard position)

*e

Height high (Full rebound)

(64.4° from standard position)

*f

Bound side link stop position

(85° from standard position)

*g

Rebound side link stop position

(102° from standard position)

-

-

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

Standard Voltage:

Tester Connection

Condition

Specified Condition
If the result is not as specified, replace the rear height control sensor sub-assembly LH.

1 (SHG) - 2 (SHRR)

Link moves upward from standard position to bound side (Height low)

From 38.8° to bound side link stop position

Approx. 0.5 V

38.8° (Full Bound)

Approx. 0.7 V

Standard position

-

Approx. 2.25 V

Link moves downward from standard position to rebound side (Height high)

Horizontal Position

Approx. 2.47 V

64.4° (Full Rebound)

Approx. 4.5 V

From 64.4° to rebound side link stop position

Approx. 4.5 V