toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Headlamp Alignment Sensor|Service and Repair > < Headlamp Alignment Sensor|Locations|Page 989
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(a) Connect 3 dry cell batteries (1.5 V) in series.
(b) Connect a positive (+) lead from the batteries to terminal 3 (SHB) and a negative (-) lead from the batteries to terminal 1 (SHG).
(c) Measure the voltage between terminals 2 (SHRR) and 1 (SHG) while slowly moving the link up and down.

Standard Voltage:

Text in Illustration

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

Headlamp Alignment Sensor|Service and Repair > < Headlamp Alignment Sensor|Locations|Page 989