TSRM/MK4 Supra/Repair Manual
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BE/Body Electrical Systems — Telltale Light Circuit, page 45

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p.046
Telltale Light Circuit — MK4 Supra Body Electrical Systems, page 45
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Page text (OCR transcript)
BODY ELECTRICAL SYSTEM – COMBINATION METER
BE–45

TELLTALE LIGHT CIRCUIT

Telltale Light LH

Security Indicator
9 ——W——|>|—— 10

TRAC OFF Indicator
8
Low Oil Pressure
5 Warning
Engine Oil Level
1 Warning
Malfunction
3 Indicator Light
ABS Indicator
4

6

N08982 N08980 h-10-2

No.    Wire Harness Side
1      Combination Meter (Terminal B2)
2      GAUGE Fuse
3      ECM
4      ECM
5      Low Oil Pressure Warning Switch
6      Combination Meter (Terminal B4)
8      TRAC ECU, Traction Solenoid Relay
9      Ground
10     Theft Deterrent and Door Lock ECU

Telltale Light RH

ODO/TRIP
Meter

DOOR
14
Rear Lights
18
CHARGE
12
Seat Belt
16
SRS
15

7
10
5

N08981 N08979 h-18-2

No.    Wire Harness Side
1      GAUGE Fuse
2      ECU-B Fuse
3      IGN Fuse
4      PANEL Fuse
5      Vehicle Speed Sensor (Terminal 3)
6      PPS ECU, Cruise Control ECU, ECM
       Air Conditioner Amplifier
7      Ground
8      DOME Fuse
10     Light Control Rheostat
11     Combination Meter (Terminal B1)
12     ALT terminal L
14     Door Courtesy Switch
15     Center Air Bag Sensor
16     Integration Relay (Terminal 9)
18     Light Failure Sensor