How to service the A/C Switch (heater control) on Dodge Ram 2500 Van?

First, disconnect and separate the air bag system's battery negative cable to service the A/C heater control and wait two minutes after doing so. Take out the engine cover in the passenger compartment, reach between the upper and lower panels of the dash and pull out the vacuum harness connector located near the left defroster vent room of the duct. After that, undo the cluster bezel from the instrument panel and release the three screws holding the heater-A/C control to the panel. Take the heater-A/C control assembly away from the instrument panel to get to the wires on the back and then unplug the connectors. For installation, join the wire harness connectors to the back of the heater-A/C control, set the panel assembly in the instrument panel and fasten it using the three screws, tightening each to 2.2 Nm (20 in. lbs.). Put the cluster bezel into place again, connect the two halves of the vacuum harness connector under the dash, insert the engine cover in the right compartment and link up the negative battery cable.

OEM Dodge Ram 2500 Van A/C Switch

Air Conditioning Switch

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8 A/C Switches found

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Dodge Ram 2500 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 2500 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 2500 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 2500 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 2500 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 2500 Van | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
View related parts
Dodge Ram 2500 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 2500 Van | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Dodge Ram 2500 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 2500 Van | Base | 6 Cyl 3.9 L GAS, 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 2500 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 2500 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 2500 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 2500 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 2500 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 2500 Van | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS

Dodge Ram 2500 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 2500 Van matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Ram 2500 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 2500 Van A/C Switch Parts and Q&A

Heater Control
55055459AF
Q: How to service the A/C Switch (heater control) on Dodge Ram 2500 Van?
A:
First, disconnect and separate the air bag system's battery negative cable to service the A/C heater control and wait two minutes after doing so. Take out the engine cover in the passenger compartment, reach between the upper and lower panels of the dash and pull out the vacuum harness connector located near the left defroster vent room of the duct. After that, undo the cluster bezel from the instrument panel and release the three screws holding the heater-A/C control to the panel. Take the heater-A/C control assembly away from the instrument panel to get to the wires on the back and then unplug the connectors. For installation, join the wire harness connectors to the back of the heater-A/C control, set the panel assembly in the instrument panel and fasten it using the three screws, tightening each to 2.2 Nm (20 in. lbs.). Put the cluster bezel into place again, connect the two halves of the vacuum harness connector under the dash, insert the engine cover in the right compartment and link up the negative battery cable.