{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Repair Manual","section":"AC","section_name":"Air Conditioning","page":16,"pages_in_section":111,"title":"Panel Diagnosis System","section_header":"Air Conditioning System — Troubleshooting","ocr_text":"AC–16\nAIR CONDITIONING SYSTEM – TROUBLESHOOTING\n\nPANEL DIAGNOSIS SYSTEM\n\nIf a trouble occurs in A/C system, the specified lamp on the control panel starts blinking during the diagnostic sensor check.\nDuring system diagnosis, a trouble is indicated on the panel by the blinking of a specified light instead of a code display. (See TROUBLE CODE CHART)\nFor example, when a trouble occurs in solar sensor circuit, the LED for DEF mode switch will be blinking during the diagnostic sensor check.\n\n[DIAGRAM LABELS]\n1  n  g  b  h  p  12\n0  0  75  0\n65  85\nTEMP\nd\nOFF  AUTO  REAR\n2\ni  j  k  l  m  a\nc\nLO  HI\n7  8  9  10  11  3  6\n4\ne\nf\n5\n\nSWITCH\n\nNO  SWITCH NAME  CODE\n1  AUTO switch  AUTO\n2  OFF switch  OFF\n3  A/C switch  A/C\n4  Fan speed dial  FAND\n\nNO  SWITCH NAME  CODE\n5  Temp. set dial  TSET\n6  Recirc/Fresh switch  R/F\n7  FACE mode switch  FACE\n8  Bi-Level mode switch  B/L\n\nNO  SWITCH NAME  CODE\n9  FOOT mode switch  FOOT\n10  FOOT/DEF mode switch  F/D\n11  DEF mode switch  DEF\n12  Rear Defogger switch  RDEF\n\nLED\n\nNO  INDICATOR NAME  CODE\na  A/C  L-A/C\nb  Fan speed: LO  L-LO\nc  Fan speed: Medium 1  L-M1\nd  Fan speed: Medium 2  L-M2\ne  Fan speed: Medium 3  L-M3\n\nNO  INDICATOR NAME  CODE\nf  Fan speed: HI  L-HI\ng  RECIRCLE  L-REC\nh  FRESH  L-FRS\ni  FACE  L-FACE\nj  BI-LEVEL  L-B/L\n\nNO  INDICATOR NAME  CODE\nk  FOOT  L-FOOT\nl  FOOT/DEF  L-F/D\nm  DEF  L-DEF\nn  Mode AUTO/AUTO  L-AUTO\np  Rear Defogger  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