2003 Nissan Pathfinder SE Fan Control Amplifier
download Fan Control Amplifier The fan control amplifier is located on the cooling unit. The fan control amp. receives a gate voltage from the auto amp. to step-lessly maintain the blower fan motor...
View Article1991 Chevy G 20 Van Heater Core: Service and Repair Primary (Front) Heater Core
download Remove or Disconnect (Figures 5 through 10 and Figure 20) 1. Battery ground cable. 2. Coolant recovery tank. 3. Heater core hoses (140 and 141) (figures 6, 7, 8 and 20). ^ Place a clean pan...
View Article2000 Jeep Grand Cherokee Heater Core: Service and Repair
download REMOVAL 1. Remove the heater-A/C housing from the vehicle. See: Housing Assembly HVAC/Service and Repair 2. Remove the foam gasket surrounding the core tubes. NOTE: Notice the orientation of...
View Article1998 Dodge Dakota R/T Heater – A/C Housing Removal and Installation
download The heater-A/C housing assembly must be removed from the vehicle and disassembled for service access of the blower motor, blower motor wheel, heater core, evaporator coil, blend-air door, and...
View Article2000 Toyota Corolla CE Heating and Air Conditioning Control Assembly Removal...
download 12. REMOVE A/C CONTROL ASSEMBLY Remove the 2 screws and pull out the A/C control assembly, then disconnect the connector. NOTE: Be careful not to vent the mode control cable, when pull out the...
View Article1999 Ford Expedition Climate Control System DIAGNOSIS AND TESTING
download Inspection and Verification 1. Verify the customer’s concern by operating the climate control system to duplicate the condition. 2. Inspect to determine if one of the following mechanical or...
View ArticleAudi A4 Sedan 2002-2004, Audi A4 Avant 2002-2004, Audi A4 Cabriolet 2003-2004...
Check the following wire connection for open circuit according to wiring diagram:Relay carrier in E-box, plenum chamber, position 3Terminal Harness connector atignition coils Terminal 8 1 Specified...
View Article2002 Chevrolet Impala A/C-HEATER SYSTEMS Removal
download 1. Remove the following component: For a 3.4L engine, remove the air cleaner assembly. For a 3.8L engine, remove the fuel injector sight shield. 2. Drain the coolant. Use Hose Clamp Pliers in...
View Article1996 Lincoln Town Car Heater Core Removal
download 1. Remove the heater air plenum chamber (18471) assembly as outlined. 2. Remove the four retaining screws from the heater core cover (18B300) and remove the heater core cover from the heater...
View Article2003 Pontiac Grand Prix Heater Core Replacement
download Tools Required J 38185 Hose Clamp Pliers Removal Procedure 1. Remove the fuel injector sight shield (3.8L only). Refer to Fuel Injector Sight Shield Replacement in Engine Mechanical-3.8L. 2....
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