TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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EC/Engine Control5 / 24
p.006
ENGINE CONTROL (FOR 2JZ-GTE) — MK4 Supra Engine Control wiring diagram, page 5
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ENGINE CONTROL (FOR 2JZ–GTE) B–R E15 B–R E10 B–R B–R B–R B–R E10 B B–R B–R T14 TURBO PRESSURE SENSOR E2 PIM VC 1 2 3 B–R P–L L–R E11 BR–B B–R E11 L–R M1 MASS AIR FLOW METER (FLOW METER) B THA VG E2 E2 3 2 4 5 BR–B V7 CONTROL VALVE AIR (FOR INTAKE AIR CONTROL VALVE) G–BR G–B V4 (FOR EXHAUST BY-PASS VALVE) G–BR G–B P–L Y–R BR BR–B B–Y 40 D 38 D 45 D 66 D 28 D 85 D 62 D VSV1 VSV3 THA VG E21 E2 PIM1 E 9 E10 D ENGINE CONTROL MODULE (*1) OX2 HT2 HT1 OX1 FPU PMC VSV2 KNK1 KNK2 47 D 72 D 71 D 48 D 73 D 60 D 39 D 53 D 49 D (SHIELDED) R–L HT7 B W B (SHIELDED) W +B MOS +B MOS +B MOS +R–L +R–L BR–W 13 IGT1 9 IGT1 10 IGT1 4 IGT +B B–R 2 BR–W +B 20 E1 HT1 E1 HEATED OXYGEN SENSOR (SUB) B–R E11 B–R B–R B–R E10 L–R B–R B–R BR P VG (FOR FUEL PRESSURE REG.) B–R V 8 (FOR EXHAUST GAS RECIRC. VALVE) B–R V 4 (FOR EXHAUST BY-PASS VALVE) (SHIELDED) G–Y P–L B–R W M (SHIELDED) (SHIELDED) M 5 GENERATOR (ALTERN- ATOR) (SHIELDED) HT OX M 6 (FOR DISTRIBUTOR) +B E +B E 2 1 BR BR (SHIELDED) W BR (SHIELDED) R–L BR B–R B13 B–R E11 L–R B–R 74