TSRM/MK2 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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S3/TCCS System (EFI, ESA, ISC)2 / 6
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ESA (ELECTRONIC SPARK ADVANCE) — MK2 Supra TCCS System (EFI, ESA, ISC) wiring diagram, page 2
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ESA(ELECTRONIC SPARK ADVANCE)> 3 TCCS ECU G G 6 STJ N/C B-H 5 E1 B-Y B-Y 11 B B 3 STA EO1 5 M-B 7 CRUISE CONTROL COMPUTER 3 G8 11 2A N N 4 +10 N E02 10 M-B M M 9 +20 E1 2 BR L-Y L-Y 2 EGR IG1 G-W 1 4 IGNITER 10 WATER THERMO SENSOR 2 G 1 IG2 G 2 1 BR 10 THM E2 (SEALED) 3 DISTRIBUTOR BR G6 7 W 1 GND NE 5 R 2 4 BR VTA NE 4 B 3 2 B B 14 (SEALED) 9 KNOCK SENSOR 3 L L 13 IDL KNK 12 (SEALED) 1 1 L-R 10 02 CHECK CONNECTOR (SEALED) 1 G-W G-W 8 ISC2 R-B R-B 17 ISC4 OX 11 W-Y W-Y 9 ISC1 13 E1 L-R L-R 18 ISC3 07 OX SENSOR (SEALED) 1 GR GR 18 VF 14 BR Y-B 15 T E1 2 G-W BAT1 IG S/W 1 LG-B 9 E1 8 E1 OIL 16 Y-B 4 Y 1 6 OIL PRESSURE SWITCH (ANALOG) B-Y B-Y 13 +B B2 C1 B-Y B-Y 14 +B 6 OIL PRESSURE SWITCH (DIGITAL) R-Y R-Y 9 BREL J2 JUNCTION CONNECTOR Y 1 L-R L-R 3 VC 14 A/P 20 B-W 3 B-W 2 B-W TO MAGNET CLUTCH 12 Y-L Y-L 4 SPD L-W 12 5 L-W 2 B-R B-R 24 VS E2 10 2 11 12 1 Y-B Y-B 5 THA L1 12 R 8 C3 R 4 L-R 19 W L2 11 R C3 Y-R 3 1 2 4 3 L3 10G R C3 M-R 2 5 6 LOG-R 22R Y C3 R-Y 17 6 ECT ECU T00 D3 BR M-B D3 19 2A TO CRUISE CONTROL COMPUTER 11 2B BR BR UNDER CHAMBER CHECK LEFT