TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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WD/Wiring Diagrams72 / 277
p.073
ENGINE CONTROL (FOR 2JZ–GTE) — MK4 Supra Wiring Diagrams, page 72
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ENGINE CONTROL (FOR 2JZ–GTE) B–R B–R E15 B–R B–R E10 B–R B–R E10 B–R B–R T14 TURBO PRESSURE SENSOR E2 PIM VC 2 3 BR–B B–Y L–R E2 E16 BR–B BR–B E16 BR–B B–Y BR–B V7 VSV (FOR INTAKE AIR CONTROL VALVE) V4 VSV (FOR EXHAUST BYPASS VALVE) 1 1 2 G–B G–R M1 MASS AIR FLOW (AIR FLOW METER) 1 B THA VG E2 E2 3 2 4 5 P–L Y–R BR BR–B L–R BR–B L–R 40 B 38 B 45 B 66 B 28 B 65 B 62 B VSV1 VSV3 THA VG E21 E2 PM1 E9 B E10 A ENGINE CONTROL MODULE (*1) OX2 HT2 HT1 OX1 FPU PMC VSV2 KNK1 KNK2 47 B 72 B 71 B 48 B 73 B 60 B 39 B 50 B 49 B R–L (SHIELDED) BR–W R–L R–L IJ7 5 IJ2 14 IJ2 4 IJ2 BR–W R–L (SHIELDED) (SHIELDED) B–L W W–L L–W G–Y V6 VSV (FOR FUEL PRESSURE UP) V8 VSV (FOR WASTE GATE VALVE) V5 VSV (FOR EXHAUST GAS CONTROL VALVE) 2 2 (SHIELDED) W (SHIELDED) W 12 IC1 9 IC1 10 IC1 BR–W R–L (SHIELDED) IJ7 (SHIELDED) K1 KNOCK SENSOR (ON FRONT SIDE) 1 B–R K2 KNOCK SENSOR (ON REAR SIDE) 1 (SHIELDED) (SHIELDED) 4 IC1 BR–W B–R 2 1 3 +B HT OX 20 IJ1 B–R E13 B–R B–R H11 HEATED OXYGEN SENSOR (SUB) H5 HEATED OXYGEN SENSOR (MAIN) HT OX +B E 9 W 4 E1 4 BR W BR (SHIELDED) R–L BR B–R B–R B–R B–R B–R B–R E10 B–R E13 B–R E10 B–R B–R L–R B–R L–R 74