Jeep Wrangler Blend Door Calibration

Turn the ignition on.

Jeep wrangler blend door calibration.

The repair shop said that i need to bring it to a dealership to have the blend door actuator module programmed. Https amzn to 2silnwk quick overview of how to diagnose why your jeep wrangler jk has no hea. 4 calibration should take about about 2 minutes to complete if you have heater control and about 20 seconds if you have automatic temp control system. Set the azc to automatic.

5 if lights continue to flash after 3 minutes manual system or 20 seconds auto system the control unit has detected a failure. Calibrate the door actuators after making any repairs to the azc system. You need a scan tool to pull the trouble codes thanks chrysler. If the calibration is not correct the heating a c system may experience a condition where full heating or cooling capabilities cannot be obtained.

Heatertreater offers the ultimate solution to blend door repair. To calibrate the door actuators proceed as follows. Fix your car s head and a c in as little as an hour and save up to 1493 in replacement parts and labor costs. Any blend door actuator circuit problems will be stored as a diagnostic trouble code a drbiiit scan tool is required.

First the electric motor can burn out rendering the unit non responsive so nothing changes when the temperature or. Turn the ignition off. Many steps can not be done with out a real jeep scan system. Dodge jeep chrysler how to test blend door actuator and calibrate if you have a dodge chrysler jeep or fiat and you have problem or noise coming from the.

Use this procedure to ensure that the a c heater control is correctly calibrated to the blend door actuator. An actuator can go bad in of two ways. Motor calibration procedure for jeep grand cherokee 99 04 heatertreater.