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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD1999F 150 4WD PICKUP V6-4.2L VIN 2REPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGCONTROL ASSEMBLYSERVICE AND REPAIRCLIMATE CONTROL SWITCHES
1999 Ford F 150 4WD Pickup V6-4.2L VIN 2
Climate Control Switches
1999 Ford F 150 4WD Pickup V6-4.2L VIN 2SECTION Climate Control Switches
REMOVAL
1. Remove the control assembly.

2. Remove the function selector.
1 Depress the snap tabs.
2 Remove the function selector.
NOTE: The knob will drop off as the function selector is removed.

3. Remove the blower motor switch.
1 Remove the screw.
2 Rotate and pull the temperature blend control switch.
NOTE: The knob will drop off as the temperature blend control switch is removed.

4. Remove the blower motor switch.
1 Depress the snap tabs.
2 Remove the blower motor switch.
NOTE: The knob will drop off as the blower motor switch is removed.
INSTALLATION
1. To install, reverse the removal procedure.
1. Remove the control assembly.
2. Remove the function selector.
1 Depress the snap tabs.
2 Remove the function selector.
NOTE: The knob will drop off as the function selector is removed.
3. Remove the blower motor switch.
1 Remove the screw.
2 Rotate and pull the temperature blend control switch.
NOTE: The knob will drop off as the temperature blend control switch is removed.
4. Remove the blower motor switch.
1 Depress the snap tabs.
2 Remove the blower motor switch.
NOTE: The knob will drop off as the blower motor switch is removed.
INSTALLATION
1. To install, reverse the removal procedure.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.