Has your Dodge Durango’s automatic climate control system been acting up lately? Between sticking on the highest fan setting, shifting between hot and cold, or not allowing you to change temperatures, finicky climate control can make driving uncomfortable. Before you pay for an expensive dealership visit, try resetting your Durango’s climate control system. Resetting can clear error codes, restore functionality, and refresh your presets.
Why Reset Climate Controls?
Resetting your climate control can solve several issues:
- Clear error codes and glitches: An electronic glitch may cause climate control problems. Resetting clears any erroneous codes.
- Restore functionality: If buttons are unresponsive, a reset syncs everything to restore normal operation.
- Refresh custom presets and settings: Over time, your pre-programmed temperature and fan speed favorites may become unreliable. Resetting allows you to start fresh.
When to Reset Climate Controls
Consider a climate control reset if you experience any of the following symptoms:
- Erratic behavior or errors: If your fan speed is stuck on high or the temperature swings from hot to cold, a reset may help.
- After battery replacement: A new battery requires a controller reset to operate correctly.
- Change of seasons: At the shift between summer and winter, a reset lets your vehicle re-adapt to the new climate.
Preparing to Reset Climate Control
Before beginning the reset procedure, make sure to:
- Put the vehicle in park with the engine off: For safety during the process, start parked with the engine turned completely off.
- Program radio presets: Resetting may wipe your saved radio stations. Pre-program your favorites again afterward.
- Adjust driver’s seat position: A reset can cause connected seats and mirrors to shift. Set them back to your desired position afterward.
Step-By-Step Climate Control Reset Instructions
Follow these steps to reset your Durango’s system:
- Turn vehicle power to the “On” position, but do not start the engine. Accessories should activate.
- Press and hold the air recirculation button and A/C button at the same time for 5 seconds.
- Still holding the buttons, flip through every fan speed twice from lowest to highest.
- Release buttons and turn vehicle power totally “Off” and then back to “On”.
- Restart engine. The climate control system will now be reset.
Verifying Climate Control Reset Success
To confirm your climate control reset took effect:
- Test fan speeds: Cycle through low to high settings.
- Set new temperature: Change from hot to cold several times.
- Create presets: Program your favorite go-to temperature, fan speed, and mode combinations.
If any pre-reset issues remain, first double-check your key is in the proper “On” power state during the reset steps. Then try holding the indicated buttons firmly for at least 5 seconds when resetting. If problems continue, consult your dealership for potential electrical faults.
Resetting your Durango’s tricky climate control can restore normal operation in just a few minutes without an expensive trip to the mechanic. Give it a try next time your AC or heat acts up before settlement temperatures get too unbearable!