TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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SI/Starting and Ignition2 / 8
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ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU — MK4 Supra Starting and Ignition wiring diagram, page 2
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*1 : ENGINE AND ELECTRONICALLY CONTROLLED TRANSMISSION ECU B-O EI6 B-O E11 B-O E11 B-O E11 B-O E11 B-O E11 B-O E11 B-O E16 B-O B-O B-O B-O B-O B-O D 1 DATA LINK CONNECTOR 1 (CHECK CONNECTOR) B-W AWT B-Ol B-Ol IG- 15 IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL NO. 1 NO. 2 NO. 3 NO. 4 NO. 5 NO. 6 Y-T Y Y-R Y-G Y-B G B 5 8 6 9 10 13 11 14 12 15 14 17 1 4 +B IGC2 IGC3 IGC4 IGC5 IGC6 IGC1 TACH I 2 13 IG IGNITER IGT1 IGT2 IGT3 IGT4 IGT5 IGT6 IGF GND 1 5 2 6 3 7 4 8 5 9 6 10 3 7 4 8 B-W B-W B-O G-B G-G P-B L-O Y-L BR R IGNITER BR N.F N 76 79 NSW 77 80 STA 57 60 56 59 55 58 54 57 53 56 52 55 58 61 IGT1 IGT2 IGT3 IGT4 IGT5 IGT6 IGF BR E 9 E10 M ENGINE CONTROL MODULE (*1) BR TACO 16 4 G1 G2 G2 NE NE 26 3 6 9 25 2 5 8 7 10 O B-W B-W 07 B-W O B-W BR B-W BR 29 2B GR-BER GR-BER GR-BER C 1 CAMSHAFT POSITION SENSOR NO. 1 C 2 CAMSHAFT POSITION SENSOR NO. 2 C 3 CRANKSHAFT POSITION SENSOR TO TACHOMETER (COMB. METER) BR BR A 1 JUNCTION CONNECTOR A B E2 61