OVERALL ELECTRICAL WIRING DIAGRAM 2 SUPRA Ignition (for 2JZ-GE) 4 Ignition (for 2JZ-GTE) 3 2 Power Source 1 B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O B-O (2JZ-GE) B-O (2JZ-GTE) B-O (2JZ-GE) B-O B-O B-O B-O B-O B-O B-O B-R B-W B-W B-W BR BR BR G W R B NE G1 G2 G3 G4 D-4 DISTRIBUTOR To Engine Control Module (Engine and Electronically Controlled Transmission ECU) <4-7> To Engine Control Module (Engine and Electronically Controlled Transmission ECU) <4-7> To A/C Amplifier <26-5> To Tachometer [Comb. Meter] <25-6> To Data Link Connector 1 (Check Connector) <4-2> IS IGNITION COIL N-1 NOISE FILTER N-1 NOISE FILTER Front side of intake manifold Front side of intake manifold IGNITER IGNITER I4 IGT6 IGT5 IGT4 IGT3 IGT2 IGT1 IGC6 IGC5 IGC4 IGC3 IGC2 IGC1 GND ISF TACH +B GT G2 R-Y R-W R-Y L-O P-B GR-G GR-B B-O R-W BR BR Y-R Y-G Y-B Y L-Y G B-O B-O B-O B-O B-O B-O B-O B-O B-O B To Engine Control Module (Engine and Electronically Controlled Transmission ECU) <3-3> To Data Link Connector 1 (Check Connector)<3-3> I11 IGNITION COIL NO. 6 I10 IGNITION COIL NO. 5 I 9 IGNITION COIL NO. 4 I 8 IGNITION COIL NO. 3 I 7 IGNITION COIL NO. 2 I 6 IGNITION COIL NO. 1 IG2 IGNITION SW AM2 IG1 I-4 BLACK IGNITER I-3 BLACK I-4 BLACK W-R W-R W-R 100A AM2 BATTERY B 9 12 11 10 9 8 7 6 5 4 3 2 1