{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"TGTE","section_name":"Troubleshooting 2JZ-GTE","page":25,"pages_in_section":113,"title":"Standard Value of ECM Terminals","section_header":"Engine — 2JZ-GTE Engine Troubleshooting","ocr_text":"STANDARD VALUE OF ECM TERMINALS\n\nECM Terminals\nE9 (B)\nE10 (A)\n\n20 19 18 17 16 15 14 13 12 11\n40 39 38 37 36 35 34 33 32 31\n60 59 58 57 56 55 54 53 52 51\n80 79 78 77 76 75 74 73 72 71\n\n10 9 8 7 6 5 4 3 2 1\n30 29 28 27 26 25 24 23 22 21\n50 49 48 47 46 45 44 43 42 41\n70 69 68 67 66 65 64 63 62 61\n\n10 9 8 7 6 5 4 3 2 1\n20 19 18 17 16 15 14 13 12 11\n30 29 28 27 26 25 24 23 22 21\n40 39 38 37 36 35 34 33 32 31\n\nFi6460\n\nSymbols (Terminals No.) | STD Voltage (V) | Condition\n\nBATT (A33) — E1 (B69) | 9 ~ 14 | Always\n\nIGSW (A1)\n+ B (A31) — E1 (B69) | 9 ~ 14 | IG switch ON\n\nVCC (B41) — E2 (B65) | 4.5 ~ 5.5 | IG switch ON\n\nIDL1 (B64) — E2 (B65) | 0 ~ 3.0 | IG switch ON and apply vacuum to the throttle opener Throttle valve fully closed\n| 9 ~ 14 | IG switch ON Throttle valve fully open\n\nIDL2 (B63) — E2 (B65) | 0 ~ 3.0 | IG switch ON Sub-throttle valve fully closed\n| 9 ~ 14 | IG switch ON Sub-throttle valve fully open\n\nVTA1 (B43)\nVTA2 (B42) — E2 (B65) | 0.3 ~ 0.8 | IG switch ON\nMain or sub-throttle valve fully closed\n| 3.2 ~ 4.9 | IG switch ON\nMain or sub-throttle valve fully open\n\nTHA (B45) — E2 (B65) | 0.5 ~ 3.4 | Idling, Intake air temp. 0°C (32°F) to 80°C (176°F)\n\nTHW (B44) — E2 (B65) | 0.2 ~ 1.0 | Idling, Engine coolant temp. 60°C (140°F) to 120°C (248°F)\n\nSTA (B77) — E1 (B69) | 6.0 or more | Cranking\n\n#10 (B20), #20 (B19)\n#30 (B18), #40 (B17) — E01 (B80)\n#50 (B16), #60 (B15) | 9 ~ 14 | IG switch ON\n| Pulse generation\n(See page EG-583) | Idling\n\nIGT1 (B57), IGT2 (B56)\nIGT3 (B55), IGT4 (B54) — E1 (B69)\nIGT5 (B53), IGT6 (B52) | 9 ~ 14 | IG switch ON\n| Pulse generation\n(See page EG-521) | Idling\n\nIGF (B58) — E1 (B69) | 4.5 ~ 5.5 | IG switch ON\n| Pulse generation\n(See page EG-521) | Idling\n\nG1 (B26) — G1 (-) (B6)\nG2 (B25) — G2 (-) (B5)\nNE (B27) — NE (-) (B7) | Pulse generation\n(See page EG-517) | Idling\n\nM-REL (A24) — E1 (B69) | 9 ~ 14 | IG switch ON\n\nFPC (A22) — E1 (B69) | Below 1.5 | IG switch ON\n| Pulse generation\n(4.5 ~ 5.5) | Idling\n\nDI (A21) — E1 (B69) | 7.0 or more | Idling\n\nEVAP (B74) — E01 (B80) | 9 ~ 14 | IG switch 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transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}