TSRM/MK2 Supra/Repair Manual
Repair ManualWiring Diagrams
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BE/Body Electrical System — Light Control Switch and Headlight Dimmer Switch, page 13

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Light Control Switch and Headlight Dimmer Switch — MK2 Supra Body Electrical System, page 13
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Page text (OCR transcript)
Light Control Switch and Headlight Dimmer Switch

INSPECTION OF LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH

INSPECT CONTINUITY OF LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH

Light control switch

Switch position | Terminal Wire color) | 10 EL (W) | 11 T (Y) | 4 H (R) | 26 U (LG-B)
OFF | | | | |
UP | O | | | O
TAIL | O | O | | O
HEAD | O | O | O | 

Headlight dimmer switch

Switch position | Terminal (Wire color) | 13 ED (W-B) | 6 HL (R-G) | 5 HU (R-Y) | 12 Hc (R-W)
Flash | O | O | O | O
Low Beam | O | O | | 
High Beam | O | | O | 

If continuity is not as specified, replace the switch.

REPLACEMENT OF LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH

REPLACE LIGHT CONTROL SWITCH AND HEADLIGHT DIMMER SWITCH

(a) Remove the terminals from the connector. (See page BE-2)
(b) Remove the light control switch.
(c) Remove the headlight dimmer switch.
(d) Install the headlight dimmer switch.
(e) Insert the spring into the lever and install the lever with the pin and E-ring.