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AC-24 HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) DIAGNOSTICS FOR A/C SYSTEM FAILURE (LHD MODEL) C: COMPARTMENT TEMPERATURE DOES NOT CHANGE FROM “SET” TEM- PERATURE OR AIR CONDITIONING SYSTEM DOES NOT RESPOND QUICK- WIRING DIAGRAM: AC-00363 B3 B4 B14 A12 A17 B27 C30 OO A3 3 F27 AIR CONDITIONING 20A 20A 1 2 8 1 2 1 F17 MAIN FAN 1 2 1 F16 SUB FAN MAIN FAN F66 21 SUB FAN F28 11 AIR F31 NO. 17 NO. 18 SBF-1 SBF-4 BATTERY IGNITION SWITCH B6 C6 A6 F2 B100 F24 MAGNET CLUTCH COMPRESSOR B134 A: B135 B: B137 D: B136 C: ENGINE CONTROL MODULE i48 A: i49 B: AUTO A/C CONTROL MODULE B36 i1 B36 B4 B5 B6 A4 A5 A6 C5 C6 F6 D4 D5 D6 F1 H1 C4 G6 G1 C2 K1 M1 M2 K6 L1 D1 D2 A1 A2 I6 J6 L2 I1 J1 H6 M4 M5 M6 L4 L5 L6 N5 N6 O4 O5 O6 N4 P4 P5 N2 O1 O2 P1 P2 N3 O3 P3 P6 A3 B3 C3 E4 E5 E6 E1 E2 4 F17 F16 2 1 i49 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 i48 1 2 3 4 5 6 7 8 A: B134 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 5 4 6 7 8 2 1 9 3 10 22 23 11 12 13 14 15 24 25 26 27 16 17 18 28 29 19 20 21 30 B136 C: D: 5 6 7 8 2 1 9 4 3 10 24 22 23 25 11 12 13 14 15 26 27 28 16 17 18 19 20 21 B135 B: B: A: 11 10 6 7 A9 D13 A14 C11 WO A13 RELAY HOLDER 1 2 3 4 31 30 34 33 32 28 25 27 26 29 21 20 24 23 22 6 5 7 8 18 15 17 16 19 11 10 35 36 F28 F66 F27 F31 14 13 12 F2 1 12 9 8 7 6 17 5 4 3 2 14 13 15 16 18 21 20 19 22 23 24 11 10 5 6 7 2 1 9 8 4 3 22 20 23 21 24 10 11 12 13 14 25 26 15 16 17 18 19 B136 C: OO WO B137 4 1 3 2 18 15 16 7 8 9 10 11 17 19 20 12 13 14 |