How to service the A/C Switch (heater control) on Dodge Ram 3500 Van?

Service can be performed on the A/C heater control by first disabling the air bag system via the battery, then waiting two minutes to let the air bag's capacitor drain and avoid triggering it accidentally. Start by taking off the engine cover in the passenger side and find the vacuum harness near the left defroster outlet in the distribution duct, then disconnect it. Then, pull the cluster bezel off the instrument panel and take out the screws holding the heater-A/C control onto the panel. Lift the heater-A/C assembly from the instrument panel to get to the connections, disconnect the harnesses and pull out the control assembly. Book-in this order: connect the wire harness inside the heater-A/C control, place it on top of the instrument panel and hold it in place with the screws, tightening them to 2.2 Nm (20 in. lbs.). After that, reinstall the cluster bezel, attach the separated halves of the harness connector, fit the engine cover and lastly fasten the battery's negative terminal.

OEM Dodge Ram 3500 Van A/C Switch

Air Conditioning Switch

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8 A/C Switches found

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Dodge Ram 3500 Van Blower Motor Switch Part Number: 4261306
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Product Specifications
- Other Name: Switch - A/C Control; HVAC Blower Control Switch; Climate Control Module; Switch, Heater And Auxiliary Heater Control Blower; Blower Control Switch
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Dodge Ram 3500 Van Heater Control Part Number: 55055459AD
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055459AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
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Dodge Ram 3500 Van Heater Control Part Number: 55055466AF
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055466AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000-2003 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 3500 Van Heater Control Part Number: 55055459AF
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055459AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000-2003 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 3500 Van Switch Part Number: 5011216AA
Product Specifications
- Other Name: Switch - A/C And Heater Vacuum; Switch A/C And Heater Vacuum
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2003 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 3500 Van Heater Control Part Number: 55055465AD
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055465AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 3500 Van Heater Control Part Number: 55055466AD
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055466AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 3500 Van Heater Control Part Number: 55055465AF
Product Specifications
- Other Name: Control - A/C And Heater; HVAC Temperature Control Panel; Climate Control Module; Dash Control Unit; Control A/C And Heater
- Replaces: 55055465AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2000-2003 Dodge Ram 3500 Van | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.2 L LPG, 8 Cyl 5.9 L GAS

Dodge Ram 3500 Van A/C Switch

Choose OEM A/C Switch that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each A/C Switch follows strict manufacturing steps to lock in quality and fit. If your Dodge Ram 3500 Van matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Ram 3500 Van parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Dodge Ram 3500 Van A/C Switch Parts and Q&A

Heater Control
55055466AF
Q: How to service the A/C Switch (heater control) on Dodge Ram 3500 Van?
A:
Service can be performed on the A/C heater control by first disabling the air bag system via the battery, then waiting two minutes to let the air bag's capacitor drain and avoid triggering it accidentally. Start by taking off the engine cover in the passenger side and find the vacuum harness near the left defroster outlet in the distribution duct, then disconnect it. Then, pull the cluster bezel off the instrument panel and take out the screws holding the heater-A/C control onto the panel. Lift the heater-A/C assembly from the instrument panel to get to the connections, disconnect the harnesses and pull out the control assembly. Book-in this order: connect the wire harness inside the heater-A/C control, place it on top of the instrument panel and hold it in place with the screws, tightening them to 2.2 Nm (20 in. lbs.). After that, reinstall the cluster bezel, attach the separated halves of the harness connector, fit the engine cover and lastly fasten the battery's negative terminal.