DENSO HVAC Parts Catalog for Recreational Vehicles 2009

2009 DSCA PART NUMBER: LA990009-2325 HEATING, VENTILATION AND AIR CONDITIONING SYSTEM SERVICE PARTS CATALOG FOR RECREATIONAL VEHICLES 2009

© 2008 DENSO SALES CALIFORNIA, INC. All Rights Reserved. This book may not be reproduced or copied, in whole or in part, without the written permission of the publisher. DENSO SALES CALIFORNIA, INC. reserves the right to make changes without prior notice. Printed in U.S.A. DENSO SALES CALIFORNIA, INC. Technical Services Department Long Beach, California Thirteenth Issue: November 2008 Publication No.: LA990009-2325

i 11/08 Table of Contents HVAC COMPONENTS Five Outlet Heater & Vent Control Unit - R134a / R12... 1 Four Outlet Heater & Vent Control Unit - R134a / R12 .. 2 Cooling Unit Assembly - R12 ......................................... 3 Cooling Unit Assembly - R134a ..................................... 3 Air Plenum Assembly - R134a / R12............................... 4 American Eagle, Dream, Tradition HVAC (2001 and on) 5 HOSE KITS GM Hose Kit - R12......................................................... 6 Ford Hose Kit - R12 ....................................................... 6 GM Hose Kit - R134a (thru mid 1996)........................... 7 GM Hose Kit L19 - R134a (mid 1996 - mid 1999) ......... 7 GM Hose Kit L29, L65 - R134a (mid 1996 - mid 1999) . 8 GM Component/Hose Kit P12 - R134a (1998) .............. 8 Ford Hose Kit - R134a (thru mid 1998) ......................... 9 Ford Hose Kit - R134a (mid 1998 and on) ..................... 9 Diesel Hose Kit - R134a (2005 and on - Spartan CAT / 1995 thru 1998 - ISC, 1995 and on - Oshkosh/ Freightliner ISB) ........................................................... 10 Spartan ISC Hose Kit - R12 (1994) ............................... 10 Workhorse Hose Kit - R134a (mid 1999 and on).......... 11 Diesel Component/Hose Kit - R134a (2005 and on - Freightliner CAT 3126) ................................................ 11 CHASSIS A/C COMPONENTS Spartan (1998 thru 2000 - Cummins ISC 8.3L Engine) 12 Spartan (2001 - Cummins ISC 8.3L Engine) ................ 13 Spartan (2002 - Cummins ISC 8.3L Engine ) ............... 14 Spartan (2003 thru 2004 - Cummins ISL 8.3L Engine) 15 Spartan (2002 - Cummins ISM 10.8L Engine).............. 16 Spartan (2003 thru 2004 - Cummins ISM/ISX 10.8L Engine) ........................................................................ 17 Freightliner (2002 - Cummins ISC 8.3L Engine) ........... 18 SERVICE PARTS Service Parts - R12 ....................................................... 19 Service Parts - R134a ................................................... 19 FLEETWOOD MODEL DASH COMPONENTS American Allegiance (2008 and on)............................. 20 American Dream (1994 - 2000)................................... 21 American Dream (2001 - 2003)................................... 22 American Eagle (1994 - 2000) ..................................... 23 American Eagle (2001 and on) .................................... 24 American Flyer (1995) ................................................. 25 American Tradition (1996 - 2000) ............................... 26 American Tradition (2001 and on) ............................... 27 Bounder (1994 and on) ............................................... 28 Coronado (1993 - 1995) ............................................. 29 Discovery (1996 and on) ............................................. 30 Excursion (2001 and on) ............................................. 31 Expedition (2001 and on)............................................ 32 Fiesta (2001 and on) ................................................... 33 Flair (1994 and on)...................................................... 34 Pace Arrow (1994 and on) .......................................... 35 Providence (2001 and on) ........................................... 36 Revolution (2001 and on)............................................ 37 Southwind (1994 and on) ........................................... 38 Storm (1994 and on)................................................... 39 Terra (2001 and on) .................................................... 40 Vision (1996 - 2000).................................................... 41 TIFFIN MODEL DASH COMPONENTS Allegro (1999 and on) ................................................. 42 Allegro Bay (1999 and on) .......................................... 43 Allegro Bus (1999 and on)........................................... 44 Phaeton (1999 and on) ............................................... 45 Zephyr (2004 and on) ................................................. 46 WIRING DIAGRAMS: Control Panels Push Button Type ........................................................ 47 Rotary Dial Type .......................................................... 48 Rotary Dial with Supplemental Defrost ........................ 49 Electronic Dial Type ..................................................... 50

ii 11/08 NOTES

1 11/08 ITEM QTY/ NO. PART NO. DESCRIPTION UNIT Five Outlet Heater & Vent Control Unit - R134a / R12 - AA116600-5032S Heater Assy (5 outlet) .......... 1 3 AA116420-0650 Heater Core Assy .............. 1 6 AA116568-9060 Defrost Door Cam Plate (plastic) . . 1 7 AA116680-1380 HVAC Lever Assy (metal) ........ 1 8 AA116568-9080 HVAC Door Control Arm (plastic) . 1 9 AA116662-1210 Servo Connecting Rod.......... 1 10 AA116680-1390 HVAC Mode Cam Assy (metal) . . . 1 11 AA116568-9110 Heater Door Control Arm (plastic). 1 12 AA116680-1401 Heater Door Cam Assy (metal) . . . 1 13 AA116568-9121 Door Control Arm (plastic) ...... 1 16 AA017231-1400 Tube Clamp ................. 1 17 AA146810-8970 Blower Resistor ............... 1 18 AA017212-1590 Control Cable Clamp........... 1 22 AA146648-3520 Packing ..................... 1 25 AA063700-4782 Servomotor Assy .............. 1 27 AA017660-0700 Heater Core Support Bracket ..... 1 28 AA146521-4200 Bracket ..................... 1 30 AA146625-5040 Nylon Clip ................... 1

2 11/08 ITEM QTY/ NO. PART NO. DESCRIPTION UNIT Four Outlet Heater & Vent Control Unit - R134a / R12 - AA116600-5352S Heater Assy (4 outlet) .......... 1 3 AA116420-0650 Heater Core Assy .............. 1 6 AA116568-9060 Defrost Door Cam Plate (plastic) . . 1 7 AA116680-1380 HVAC Lever Assy (metal) ........ 1 8 AA116568-9080 HVAC Door Control Arm (plastic) . 1 9 AA116662-1210 Servo Connecting Rod ......... 1 10 AA116680-1390 HVAC Mode Cam Assy (metal) . . . 1 11 AA116568-9110 Heater Door Control Arm (plastic). 1 12 AA116680-1401 Heater Door Cam Assy (metal) . . . 1 13 AA116568-9121 Door Control Arm (plastic) ...... 1 16 AA017231-1400 Tube Clamp ................. 1 17 AA146810-8970 Blower Resistor ............... 1 18 AA017212-1590 Control Cable Clamp .......... 1 22 AA146648-3520 Packing ..................... 1 25 AA063700-4782 Servomotor Assy .............. 1 27 AA017660-0700 Heater Core Support Bracket .... 1 28 AA146521-4200 Bracket ..................... 1 30 AA146625-5040 Nylon Clip ................... 1

3 11/08 ITEM QTY/ NO. PART NO. DESCRIPTION UNIT ITEM QTY/ NO. PART NO. DESCRIPTION UNIT Cooling Unit Assembly - R134a - AA443120-0091S Cooling Unit Assy ............. 1 1 AA245420-0501 * Cooling Unit Case, Upper ...... 1 2 AA245420-0511 * Cooling Unit Case, Lower ...... 1 3 AA447600-1793 Evaporator Sub Assy ........... 1 4 AA116340-4010 Motor Assy w/Fan (drain tube not included) .................... 1 4-1 AA116221-0730 Blower Fan .................. 1 4-2 AA017231-2370 Blower Fan Clip ............... 1 9 AA446890-0010 Liquid Tube .................. 1 10 AA443440-0050S Pressure Switch ............... 1 11 AA246634-6630 Bracket ..................... 1 12 AA146421-7781 Pressure Switch Harness ........ 1 13 AA058700-0520 Relay w/Holder ............... 2 13-1 AA056700-5260 Magnetic Clutch & Blower Relay . . 2 13-2 AA058781-0130 Relay Holder Clip.............. 2 15 AA447500-0080S Expansion Valve ............... 1 15-1 AA146649-4030S Packing, Expansion Valve Bulb . . . 1 16 AA113550-0530 Thermostat Assy .............. 1 17 AA113590-0190 Main Relay (black) ............. 1 18 AA246440-7861 Wire Harness, Cooling Unit ...... 1 * Includes both parts in Case Sub-Assy. Not sold individually. Cooling Unit Assembly - R12 - AA113120-0080 Cooling Unit Assy ............. 1 1 AA245420-0501 * Cooling Unit Case, Upper ...... 1 2 AA245420-0511 * Cooling Unit Case, Lower ...... 1 3 AA047600-8190 Evaporator Sub Assy ........... 1 4 AA116340-4010 Motor Assy w/Fan (drain tube not included .................... 1 4-1 AA116221-0730 Blower Fan .................. 1 4-2 AA107231-2370 Blower Fan Clip ............... 1 9 AA246170-7150 Liquid Tube Assy w/Pres. Switch . . 1 10 AA246634-6630 Bracket ..................... 1 11 AA146421-7781 Pressure Switch Harness ........ 1 12 AA058700-0520 Relay w/Holder ............... 2 12-1 AA056700-5260 Magnetic Clutch & Blower Relay . . 2 12-2 AA058781-0130 Relay Holder Clip ............. 2 14 AA047500-0710 Expansion Valve .............. 1 14-1 AA146649-4030S Packing, Expansion Valve Bulb . . . 1 15 AA113550-0530 Thermostat Assy .............. 1 16 AA113590-0190 Main Relay (black) ............. 1 17 AA246440-7861 Wire Harness, Cooling Unit ...... 1 * Includes both parts in Case Sub-Assy. Not sold individually.

4 11/08 ITEM QTY/ NO. PART NO. DESCRIPTION UNIT 6 5 1 3 4 2 Air Plenum Assembly - R134a / R12 - AA017320-1370S Air Plenum Assy ............... 1 1 AA017321-2260 Air Plenum Case Half - A ........ 1 2 AA017321-2270 Air Plenum Case Half - B ........ 1 3 AA116650-2420 Damper Door ................ 1 4 AA116662-1240 Connecting Rod .............. 1 5 AA063700-4770 Servomotor .................. 1 6 AA146421-7671 Servo Wire Sub Harness ........ 1

5 11/08 QTY/ ITEM QTY/ NO. PART NO. DESCRIPTION UNIT 1 2 18 20 13 19 3 4 5 6 7 8 9 10 11 12 14 15 17 16 21 American Eagle, Dream, Tradition HVAC (2001 and on) - 443100-9460 HVAC (Complete) - 448800-4790 Cooling Unit Assembly 1 116120-2010 Heater Core Assembly .......... 1 2 447500-1030 Expansion Valve .............. 1 3 447600-4970 Evaporator .................. 1 4 443440-0030 Pressure Switch ............... 1 5 063700-7170 Servo motor Assy (mode control) . 1 6 063700-7340 Servo motor Assy (temp control). . 1 7 077500-0710 Thermistor Assembly ........... 1 8 246690-2930 Clip for Servo Motor Rod ....... 3 9 446870-5650 Tube Assy (to expansion valve) . . . 1 10 446880-4992 Liquid Tube (evaporator inlet) .... 1 11 446810-2981 Suction Tube (evaporator outlet). . 1 12 499300-2031 Power Hybrid Modulator Assembly 1 13 LAY46440-0010 Harness Sub. Assy (HVAC to ECU - thru 2006) ...... 1 LAY46440-001A Harness Sub. Assy (HVAC to ECU - 2007 and on) .... 1 14 117200-0091 Blower Assembly .............. 1 15 063700-8330 Servo motor Assy (fresh/recirc) . . . 1 16 056800-3120 Magnetic Clutch & Blower Relay . . 2 17 116340-5710 Blower Motor Assembly ........ 1 18 LAY45770-0100 Recirc Duct Assembly .......... 1 19 LAY45770-0030 Vent Duct Assembly ........... 1 20 LAY45770-0040 Foot Duct Assembly ........... 1 21 LAY46310-0010 Drain Hose .................. 2

6 11/08 GM Hose Kit - R12 1 LA017264-001A Hose, Water (in) .............. 1 2 LA017264-0020 Hose, Water (out) ............. 1 3 LA146171-7630 Compressor Fitting ............ 1 3-1 LA146649-2020 O-Ring, Compressor Fitting (not shown) ................. 1 5 LA245140-6341 Hose, Suction ................ 1 6 LA146130-7001 Hose, Liquid ................. 1 7 047133-0030 Service Port Cap (not shown) .... 2 2 LA017264-0030 Hose, Water (in/out) ........... 2 3 LA146171-7630 Compressor Fitting ............ 1 3-1 LA146649-2020 O-Ring, Compressor Fitting (not shown) ................. 1 5 LA245140-6341 Hose, Suction ................ 1 6 LA146130-7001 Hose, Liquid ................. 1 Ford Hose Kit - R12 ITEM QTY/ NO. PART NO. DESCRIPTION UNIT ITEM QTY/ NO. PART NO. DESCRIPTION UNIT

DENSO HVAC Parts Catalog for Recreational Vehicles 2009

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