TSRM/MK2 Supra/Repair Manual
Repair ManualWiring Diagrams
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BE/Body Electrical System, page 54

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Body Electrical System — MK2 Supra Body Electrical System, page 54
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Page text (OCR transcript)
BE-54

BODY ELECTRICAL SYSTEM — Instruments and Sender Gauges

SECTION | TROUBLE
O | Fuel gauge | Defective display

Is fuel sender gauge OK?
(See page BE-59) | No → Replace fuel sender gauge
Yes ↓

Remove meter and connect sub-harness (SST)

↓
① With the ignition S/W at ON position
and fuel and temp. gauges removed, is
there voltage between terminals 5 and 8
of speedometer? | Yes → Replace speedometer
No ↓

Replace fuel and temp. gauges

①

Fuel and Temp. Gauges

[DIAGRAM showing fuel and temperature gauges with meter connections. Shows terminals labeled FR ②, GND, and terminals 5 and 8 on a meter display]