{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"BAT","section_name":"Brakes, ABS & TRAC Systems","page":59,"pages_in_section":167,"title":"ECU Terminals Standard Value w/o TRAC:","section_header":"Brake System — Anti-Lock Brake System (ABS)","ocr_text":"BRAKE SYSTEM – ANTI-LOCK BRAKE SYSTEM (ABS)\nBR–59\n\nECU TERMINALS STANDARD VALUE\nw/o TRAC:\n\nA19\nA18\n\n13 12 11 10 9 8 7 6 5 4 3 2 1    8 7 6 5 4 3 2 1\n26 25 24 23 22 21 20 19 18 17 16 15 14    16 15 14 13 12 11 10 9\n\nROE398\n\nSymbols\n(Terminals No.) | STD Voltage (V) | Condition\n\nBAT – GND\n(A19–25) – (A19–15) | 10 – 14 | Always\n\nIG 1 – GND\n(A19–12) – (A19–2) | 10 – 14 | IG switch ON\n\nSR – R–\n(A19–11) – (A19–24) | 9 – 14 | IG switch ON, ABS warning light OFF\n\nMR – R–\n(A19–23) – (A19–24) | Below 1.0 | IG switch ON\n\nSFR – GND\n(A19–1) – (A19–2) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nSFL – GND\n(A19–13) – (A19–2) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nSRR – GND\n(A19–26) – (A19–15) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nSRL – GND\n(A19–14) – (A19–15) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nAST – GND\n(A19–18) – (A19–15) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nWA – GND\n(A18–13) – (A19–15) | Below 2.0 | IG switch ON, ABS warning light ON\n                        | 10 – 14 | IG switch ON, ABS warning light OFF\n\nPKB – GND\n(A18–14) – (A19–15) | Below 1.5 | IG switch ON, PKB switch ON\n                        | 10 – 14 | IG switch ON, PKB switch OFF\n\nSTP – GND\n(A18–6) – (A19–2) | Below 1.5 | Stop light switch OFF\n                    | 10 – 14 | Stop light switch ON\n\nD/G – GND\n(A18–4) – (A19–2) | 10 – 14 | IG switch ON, ABS warning light OFF\n\nTc – GND\n(A19–5) – (A19–2) | 10 – 14 | IG switch ON\n\nTs – GND\n(A18–15) – (A19–15) | 10 – 14 | IG switch ON\n\nFR + – FR–\n(A19–16) – (A19–3) | AC generation | IG switch ON\nSlowly turn right front wheel\n\nFL + – FL–\n(A19–9) – (A19–22) | AC generation | IG switch ON\nSlowly turn left front wheel\n\nRR + – RR–\n(A18–8) – (A18–16) | AC generation | IG switch ON\nSlowly turn left rear wheel\n\nRL + – RL–\n(A18–9) – (A18–1) | AC generation | IG switch ON\nSlowly turn left rear wheel\n\nGS 1 – GND\n(A18–12) – (A19–15) | 4 – 6 or 7 –11 | IG switch ON, Vehicle parked on a level surface\n\nGS 2 – GND\n(A18–3) – (A19–2) | 4 – 6 | IG switch ON, Vehicle parked on a level 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transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}