TSRM/MK2 Supra/Repair Manual
Repair ManualWiring Diagrams
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BE/Body Electrical System85 / 121
p.086
REMOTE CONTROL MIRROR — MK2 Supra Body Electrical System, page 85
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REMOTE CONTROL MIRROR Outer Mirror Switch INSPECTION OF OUTER MIRROR SWITCH INSPECT SWITCH CONTINUITY [DIAGRAM: 7-pin connector layout showing pins numbered 3,2,1 on top row and 7,6,5,4 on bottom row] Mirror Left Mirror Right Mirror Terminal 7 8 2 1 3 1 2 5 4 Switch position Up O O----O O----O O----O Down O----O O----O O----O O----O Left O----O O----O O----O O----O Right O----O O----O O----O O----O O----O If continuity is not as specified, replace the switch. Remote Control Mirror INSPECTION OF REMOTE CONTROL MIRROR 1. INSPECT LEFT MIRROR OPERATION (a) Apply 12V to terminals 2 and 3 and check that the mirror operates. Then, reverse the polarity, and check that the mirror revolution is reversed. (b) Apply 12V to terminals 3 and 4 and check that the mirror operates. Then, reverse the polarity, and check that the mirror revolution is reversed. If there is no mirror operation, replace the left mirror. 2. INSPECT RIGHT MIRROR OPERATION (a) Apply 12V to terminals 2 and 3 and check that the mirror operates. Then, reverse the polarity, and check that the mirror revolution is reversed. (b) Apply 12V to terminals 3 and 4 and check that the mirror operates. Then, reverse the polarity, and check that the mirror revolution is reversed. If there is no mirror operation, replace the right mirror. [DIAGRAMS: Two identical 5-pin connector layouts showing pins numbered 1,2,3,4,5]