Toyota CH-R Service Manual: Inspection

Toyota CH-R Service Manual / Lighting (ext) / Height Control Sensor / Inspection

INSPECTION

PROCEDURE

1. INSPECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH

(a) Preparation for check

(1) Confirm the standard, high and low positions of the link that will be used in the following inspection.

  • The standard position is 58° from the maximum link angle (high) and 51° from the maximum link angle (low).
  • The high position (+33.85°) is 24.15° from the maximum link angle (high).
  • The low position (-33.85°) is 17.15° from the maximum link angle (low).

*a

Standard Position

*b

Maximum Link Angle (Low)

*c

Maximum Link Angle (High)

*d

51°

*e

58°

*f

-33.85°

*g

+33.85°

-

-

(2) Connect 3 dry cell batteries (1.5 V) in series.

NOTICE:

Do not use rechargeable batteries as they may not output a voltage of 1.5 V.

(3) Connect a positive (+) lead from the batteries to terminal 3 (SHB) and a negative (-) lead to terminal 1 (SHG).

*a

Component without harness connected

(Rear Height Control Sensor Sub-assembly LH)

*b

Low

*c

Standard Position

*d

High

*e

-33.85°

*f

+33.85°

(4) Measure the voltage between terminals 2 (SHRR) and 1 (SHG) while slowly moving the link up and down.

Standard Voltage:

Tester Connection

Condition

Specified Condition

1 (SHG) - 2 (SHRR)

+33.85° (High)

4.15 V

1 (SHG) - 2 (SHRR)

0° (Standard position)

2.5 V

1 (SHG) - 2 (SHRR)

-33.85° (Low)

1.04 V

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

    Removal
    REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH (a) Engage the hook. *a ...

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