{"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":60,"pages_in_section":167,"title":"w/ TRAC:","section_header":"Brake System — Anti-Lock Brake System (ABS)","ocr_text":"BR–60\nBRAKE SYSTEM – ANTI–LOCK BRAKE SYSTEM (ABS)\n\nw/ TRAC:\n\nA20                    A21              A22\n\n13 12 11 10 9 8 7 6 5 4 3 2 1    8 7 6 5 4 3 2 1    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    12 11 10 9 8 7\n\nRD669B\n\nSymbols (Terminals No.)    STD Voltage (V)    Condition\n\nBAT (A20–7) – GND (A20–25)    10 –14    Always\n\nIG 1 (A20–24) – GND (A20–25)    10 –14    IG switch ON\n\nSR (A20–15) – R– (A20–12)    8.3 –14    IG switch ON, ABS warning light OFF\n\nMR (A20–2) – R– (A20–12)    Below 1.0    IG switch ON\n\nTSR (A20–1) – R– (A20–12)    8.3 –14    IG switch ON, TRAC and TRAC OFF indicator light OFF\n\nTMR (A20–14) – R– (A20–12)    Below 1.0    IG switch ON\n\nSFR (A22–1) – GND (A22–9)    10 –14    IG switch ON, ABS warning light OFF\n\nSFL (A20–13) – GND (A20–25)    10 –14    IG switch ON, ABS warning light OFF\n\nSRR (A20–26) – GND (A20–25)    10 –14    IG switch ON, ABS warning light OFF\n\nSRL (A22–7) – GND (A22–9)    10 –14    IG switch ON, ABS warning light OFF\n\nAST (A20–21) – GND (A20–25)    10 –14    IG switch ON, ABS warning light OFF\n\nSMC (A22–2) – GND (A22–9)    10 –14    IG switch ON, TRAC and TRAC OFF indicator light OFF\n\nSRC (A22–8) – GND (A22–9)    10 –14    IG switch ON, TRAC and TRAC OFF indicator light OFF\n\nWA (A22–5) – GND (A22–4)    Below 2.0    IG switch ON, ABS warning light ON\n                              10 –14    IG switch ON, ABS warning light OFF\n\nPKB (A22–12) – GND (A22–4)    Below 1.5    IG switch ON, PKB switch ON\n                                           Fluid in M/C reservoir above MIN level.\n                              10 –14    IG switch ON, PKB switch OFF\n                                        Fluid in M/C reservoir above MIN level.\n\nLBL (A20–10) – GND (A20–25)    10 –14    IG switch ON\n                                          Fluid in M/C reservoir above MIN level.\n\nSTP (A22–6) – GND (A22–4)    Below 1.5    Stop light switch OFF\n                              8 –14    Stop light switch ON\n\nD/G (A22–10) – GND (A22–9)    10 –14    IG switch ON, ABS warning light 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