Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD1999ECONOLINE E150 1/2 TON V6-4.2L VIN 2REPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCONTROL ASSEMBLYSERVICE AND REPAIRCLIMATE CONTROL SWITCHES
1999 Ford Econoline E150 1/2 Ton V6-4.2L VIN 2
Climate Control Switches
1999 Ford Econoline E150 1/2 Ton V6-4.2L VIN 2SECTION Climate Control Switches
REMOVAL
1. Disconnect the battery ground cable.
2. Remove the center trim panel.
3. Remove the control assembly.
1 Remove the screws.
2 Remove the control assembly.
4. Remove the A/C-heater function selector switch knob.
5. Disconnect the vacuum harness connector.
6. Disconnect the A/C-heater function selector switch connector.
7. Remove the A/C-heater function selector switch.
1 Remove the screw.
2 Remove the A/C-heater function selector switch.
8. Remove the temperature control switch knob.
9. Disconnect the temperature control switch connector.
10. Remove the temperature control switch.
1 Remove the screw.
2 Remove the temperature control switch.
11. Remove the heater blower motor switch knob.
12. Disconnect the heater blower motor switch connector.
13. Remove the heater blower motor switch.
1 Remove the screw.
2 Remove the heater blower motor switch.
INSTALLATION
1. Follow the removal procedure in reverse order.
1. Disconnect the battery ground cable.
2. Remove the center trim panel.
3. Remove the control assembly.
1 Remove the screws.
2 Remove the control assembly.
4. Remove the A/C-heater function selector switch knob.
5. Disconnect the vacuum harness connector.
6. Disconnect the A/C-heater function selector switch connector.
7. Remove the A/C-heater function selector switch.
1 Remove the screw.
2 Remove the A/C-heater function selector switch.
8. Remove the temperature control switch knob.
9. Disconnect the temperature control switch connector.
10. Remove the temperature control switch.
1 Remove the screw.
2 Remove the temperature control switch.
11. Remove the heater blower motor switch knob.
12. Disconnect the heater blower motor switch connector.
13. Remove the heater blower motor switch.
1 Remove the screw.
2 Remove the heater blower motor switch.
INSTALLATION
1. Follow the removal procedure in reverse order.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.