How to Install an IAT/MAP Sensor on Dodge Ram 2500 and Ram 2500?

Disconnect the Intake Manifold Temperature/MAP sensor from the negative battery terminal. On gasoline engines, disconnect the electrical connector and turn the sensor counterclockwise. For diesel engines, disconnect the electrical connector and remove the two mounting screws. Inspect the O-ring for damage. Installation is the reverse of removal.

Genuine Ram 2500 Intake Manifold Temperature Sensor

Air Intake Temperature Sensor

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Ram 2500 Sensor-Charge Air Temp
Part Number: 5149279AC
$29.18 MSRP: $43.05
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Product Specifications
- Other Name: Sensor Charge Air Temp
- Replaces: 5149279AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2013-2023 Ram 2500 | Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 4WD, Big Horn Reg Cab 2WD, Big Horn Reg Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 2WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Mega Cab 2WD, SLT Mega Cab 4WD, SLT Reg Cab 2WD, SLT Reg Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Reg Cab 2WD, ST Reg Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 6.7 L DIESEL, 8 Cyl 5.7L, 8 Cyl 5.7L CNG, 8 Cyl 6.4 L GAS, 8 Cyl 6.4L
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Ram 2500 Sensor-Charge Air Temp
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Product Specifications
- Other Name: Sensor Charge Air Temp
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2012 Ram 2500 | Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 2WD, Laramie Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 2WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, Powerwagon Crew Cab 4WD, SLT Crew Cab 2WD, SLT Crew Cab 4WD, SLT Mega Cab 2WD, SLT Mega Cab 4WD, SLT Regular Cab 2WD, SLT Regular Cab 4WD, ST Crew Cab 2WD, ST Crew Cab 4WD, ST Regular Cab 2WD, ST Regular Cab 4WD | 8 Cyl 5.7L
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Product Specifications
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2023 Ram 2500 | Big Horn Crew Cab 2WD, Big Horn Crew Cab 4WD, Big Horn Mega Cab 4WD, Big Horn Reg Cab 2WD, Big Horn Reg Cab 4WD, Laramie Crew Cab 2WD, Laramie Crew Cab 4WD, Laramie Mega Cab 4WD, Limited Crew Cab 2WD, Limited Crew Cab 4WD, Limited Mega Cab 4WD, Longhorn Crew Cab 2WD, Longhorn Crew Cab 4WD, Longhorn Mega Cab 4WD, Power Wagon Crew Cab 4WD, Tradesman Crew Cab 2WD, Tradesman Crew Cab 4WD, Tradesman Reg Cab 2WD, Tradesman Reg Cab 4WD | 6 Cyl 6.7 L DIESEL, 6 Cyl 6.7L Diesel, 8 Cyl 6.4 L GAS, 8 Cyl 6.4L

Ram 2500 Intake Manifold Temperature Sensor Parts Questions & Experts Answers

Sensor-Charge Air Temp
4606487AB
Q: How to Install an IAT/MAP Sensor on Dodge Ram 2500 and Ram 2500?
A: Disconnect the Intake Manifold Temperature/MAP Sensor from the negative battery terminal. On gasoline engines, disconnect the electrical connector and turn the sensor counterclockwise. For diesel engines, disconnect the electrical connector and remove the two mounting screws. Inspect the O-ring for damage. Installation is the reverse of removal.