{"model":"mk4","model_name":"MK4 Supra","vehicle":"Toyota Supra A80 (1993–2002, 2JZ-GE / 2JZ-GTE)","document":"Electrical Wiring Diagram","section":"RFAC","section_name":"Radiator Fan and Automatic Air Conditioning","page":6,"pages_in_section":11,"title":"Heater Control Sw - A/C Amplifier Connection Diagram","section_header":"Heater Control Switch and A/C Amplifier","ocr_text":"*1 : 2JZ-GTE\n*2 : 2JZ-GE\n\nH12 ⓒ , H13 ⓒ\nHEATER CONTROL SW\n\nAUTO    REC/FRS    A/C    FAND-FAND+    OFF\n\nWARM    COOL\n\n12 ⓒ  11 ⓒ  7 ⓒ  15 ⓐ  5 ⓐ  4 ⓒ  14 ⓒ  17 ⓒ  12 ⓒ  16 ⓐ  1 ⓓ  10 ⓓ  9 ⓒ  13 ⓒ  2 ⓒ  8 ⓓ  11 ⓐ  2 ⓒ  16 ⓒ\n\nR-B    LG-B    GR    B    LG    P    B-W    P-B    R    LG-R    W-L    R-W    G-W    L-R    Y-B    P-B    V-W    L-B    BR-W\n\nBR-W\n\nH2\nV-W\n\nV-W\n\n6 ⓒ  17 ⓓ  18 ⓒ  19 ⓒ  12 ⓒ  15 ⓒ  14 ⓒ  3 ⓒ  13 ⓒ  1 ⓓ  4 ⓓ  3 ⓓ  2 ⓒ  8 ⓓ  10 ⓓ  4 ⓒ  9 ⓓ  11 ⓒ\nL-M/AUTO L-REC  L-FRS  L-A/C  L-HI  L-M3  L-M2  L-M1  L-L0  SW7  SW6  SW5  SW4  SW3  SW2  SW1  SG  TSET\n\nA12 ⓒ , A13 ⓐ , A14 ⓓ\nA/C AMPLIFIER\n\n233","image":"https://tsrm.sasquatchvc.com/images/mk4-ewd/RFAC/RFAC_006.png","url":"https://tsrm.sasquatchvc.com/mk4/ewd/RFAC/6","prev":{"page":5,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/RFAC/5","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/5"},"next":{"page":7,"url":"https://tsrm.sasquatchvc.com/mk4/ewd/RFAC/7","api":"https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/7"},"section_url":"https://tsrm.sasquatchvc.com/mk4/ewd/RFAC","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/1","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/2","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/3","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/4","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/5","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/6","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/7","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/8","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/9","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/10","https://tsrm.sasquatchvc.com/api/pages/mk4/ewd/RFAC/11"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}