TSRM/MK4 Supra/Wiring Diagrams
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ECT/Electronically Controlled Transmission — Electronically Controlled Transmission and A/T Indicator (For 2JZ-GE), page 10

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Electronically Controlled Transmission and A/T Indicator (For 2JZ-GE) — MK4 Supra Electronically Controlled Transmission wiring diagram, page 10
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Page text (OCR transcript)
ELECTRONICALLY CONTROLLED TRANSMISSION AND A/T INDICATOR (FOR 2JZ–GE)

FROM POWER SOURCE SYSTEM (SEE PAGE 56)

B–R

ACC
W 7 AM1 IG1
8 ST1 8 B–W
30A
EFI
NO. 1
2 AM2 IG2 3 B–O
E1
H19
IGNITION SW 3 C4 6 C4 B–Y 4 EA1 B–Y
7.5A 7.5A
IGN IGN GR EA1 GR
GR
8 C5 4 C1
B–O B–O
3 4
EFI MAIN
RELAY
4 M21 15 M1 15 M2 3 5
B–O B–O W–B B–R
W W–R
H7
B–W
W
P P
P A/T ECT SW
IGNITION SW N
W
SHIFT/LOCK SW
B
B–W
50A
AM1 B
B–O
W
B–R
30A
120A AM2
ALT
B
B
1 C20
BATTERY

W–B

150