How to replace a Coolant Temperature Sensor on Dodge Challenger?

Partially drain the cooling system to a level that's slightly below the cylinder heads. For V6 engines, the ECT sensor is located at the front of the lower intake manifold on 2.7L and 3.5L engines, while on 3.6L engines, it is found on the rear of the left (driver's) cylinder head. Disconnect the negative battery cable. Ensure the cooling system is drained below the level of the sensor. Disconnect the electrical connector from the ECT sensor; for the 2.7L V6, depress the release tab to disconnect and then unscrew the sensor from the lower intake manifold. Using a deep socket, unscrew the ECT sensor from the lower intake manifold for 2.7L and 3.5L or from the left cylinder head for 3.6L. To prevent leakage and thread corrosion, wrap the threads of the ECT sensor with Teflon sealing tape before installation, whether using the old sensor or a new unit. Installation is the reverse of removal, ensuring the ECT sensor is tightened to the specified torque. Refill the cooling system. For V8 engines, the ECT sensor is located on the front end of the engine block, below the air conditioning compressor. Remove the accessory drive belt, unbolt the air conditioning compressor, and set it aside without disconnecting any air conditioning pressure or return line fittings. Disconnect the electrical connector from the ECT sensor and unscrew the sensor from the intake manifold. Using a deep socket, unscrew the ECT sensor from the intake manifold. Again, wrap the threads of the ECT sensor with Teflon sealing tape before installation. Installation follows the reverse order of removal, ensuring the ECT sensor is tightened to the specified torque. Refill the cooling system.

What is the Coolant Temperature Indicator System and Coolant Temperature Sensor on Dodge Neon?

The coolant temperature indicator system includes a warning light or temperature gauge and a coolant temperature sending unit. The ECT sensor acts as an informational sensor for the PCM and the sending unit. If the light doesn't activate, the bulb could be faulty, the ignition switch might have issues, or there could be a circuit defect. Make sure the coolant mixture is correct.

OEM Dodge Coolant Temperature Sensor

Coolant Water Temperature Sensor

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46 Coolant Temperature Sensors found

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Dodge Coolant Temperature Sensor Part Number: 33004281
$42.24 MSRP: $62.00
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Product Specifications
- Other Name: Sensor - Coolant Temperature; Engine Coolant Temperature Sensor; Cooling Fan Temperature Switch; Fan Switch; Coolant Temperature Sensor; Engine Coolant Temperature; 1994-95.
Fits the following Dodge Models:
- Avenger | 1995-1998 | Base, ES | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
- Caravan | 1992-1995 | Base, C/V, ES, LE, SE | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L CNG, 6 Cyl 3.3 L GAS
- Daytona | 1992-1993 | Base, ES, Iroc | 6 Cyl 3.0 L GAS
- Dynasty | 1992-1993 | Base, LS | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Grand Caravan | 1992-1995 | Base, ES, LE, SE | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS, 6 Cyl 3.8 L GAS
- Intrepid | 1993-1997 | Base, ES | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L GAS, 6 Cyl 3.5 L GAS
- Shadow | 1992-1994 | Base, ES, High Line | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS
- Spirit | 1992-1995 | Base, ES, High Line, LE | 6 Cyl 3.0 L GAS
- Stratus | 1995-1996 | Base, ES | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS, 6 Cyl 2.5 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68270732AB
$23.15 MSRP: $34.00
You Save: $10.85 (32%)
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Product Specifications
- Other Name: Sensor - Fluid Temperature; Oil Temperature Sensor; Cylinder Head Temperature Sensor; Oil Temperature Sending Unit; Fluid Temperature Sensor.
- Replaces: 68270732AA
Fits the following Dodge Models:
- Durango | 2016-2025 | Citadel, GT, GT Plus, GT Premium, Limited, Pursuit, R/T, R/T Hemi Orange, R/T Plus, R/T Premium, SRT, SRT 392, SRT 392 Plus, SRT 392 Premium, SRT Hellcat, SRT Hellcat Plus, SRT Hellcat Premium, SXT, SXT Plus, Special Service | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68217702AC
$25.37 MSRP: $37.60
You Save: $12.23 (33%)
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Product Specifications
- Other Name: Sensor - Fluid Temperature; Engine Coolant Temperature Sensor; Temperature Sensor; Coolant Temperature; Thermostat Housing; Fluid Temperature
- Replaced by: 68217702AD
Fits the following Dodge Models:
- Durango | 2016-2022 | Citadel, GT, GT Plus, Limited, Pursuit, SXT, SXT Plus, Special Service | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Dodge Temperature Sending Unit Part Number: 56027011
$51.13 MSRP: $74.95
You Save: $23.82 (32%)
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Product Specifications
- Other Name: Sensor - Temperature Sending Unit; Engine Coolant Temperature Sender; Temperature Sender Gauge; Switch And Sending Unit, Oil Pressure (Use Insulator 4439081); Temperature Sending Units.
Fits the following Dodge Models:
- B150 | 1992-1994 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS
- B1500 | 1995-1998 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- B250 | 1992-1994 | 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
- B2500 | 1995-1998 | 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
- B350 | 1992-1994 | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- B3500 | 1995-1998 | Base | 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- D150 | 1992-1993 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- D250 | 1992-1993 | Base | 6 Cyl 5.9 L DIESEL
- D350 | 1992-1993 | Base | 6 Cyl 5.9 L DIESEL
- Dakota | 1992-1996 | Base, LE, S, SLT, Sport, WS | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L CNG, 8 Cyl 5.2 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68070744AB
$19.69 MSRP: $29.20
You Save: $9.51 (33%)
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Product Specifications
- Other Name: Sensor - Temperature; Sensor Temperature Located In Thermostat Housing; Sensor Temperature
- Replaces: 68070744AA
Fits the following Dodge Models:
- Dart | 2013-2016 | Aero, Limited, Rallye, SXT, SXT Sport | 4 Cyl 1.4 L GAS
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Dodge Temperature Sensor Part Number: 68055357AA
$39.48 MSRP: $53.75
You Save: $14.27 (27%)
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Product Specifications
- Other Name: Sensor - Temperature; Sensor Temperature
Fits the following Dodge Models:
- Charger | 2011-2023 | Daytona, Daytona 392, GT, GT Plus, Pursuit, R/T, R/T 392, R/T Road & Track, R/T Scat Pack, SE, SRT 392, SRT Hellcat, SRT Hellcat Redeye Widebody, SRT Hellcat Redeye Widebody Jailbreak, SRT Hellcat Widebody, SRT Hellcat Widebody Jailbreak, SRT Jailbreak, SRT8, SXT, SXT Plus, SXT Plus Leather, Scat Pack, Scat Pack 392 Widebody, Scat Pack Widebody | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68294906AA
$50.46 MSRP: $74.95
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Product Specifications
- Other Name: Sensor - Temperature; Engine Coolant Temperature Sensor; Temperature Sensor; Sensor Temperature
Fits the following Dodge Models:
- Hornet | 2023-2025 | GT, GT Plus, R/T, R/T Plus | 4 Cyl 1.3 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.0 L GAS
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Dodge Coolant Temperature Sensor Part Number: MD177572
$32.07 MSRP: $45.20
You Save: $13.13 (30%)
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Product Specifications
- Other Name: Sensor - Coolant Temperature; Engine Coolant Temperature Sensor; Cooling Fan Temperature Switch; Temperature Sensor; Fan Switch; Water Temperature Sensor; Coolant Temperature Sensor
Fits the following Dodge Models:
- Stealth | 1995-1996 | Base, R/T, R/T Turbo | 6 Cyl 3.0 L GAS
- Stratus | 2001-2005 | R/T, SE, SXT | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68217702AD
$25.37 MSRP: $37.60
You Save: $12.23 (33%)
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Product Specifications
- Other Name: Sensor - Fluid Temperature; Engine Coolant Temperature Sensor; Temperature Sensor
Fits the following Dodge Models:
- Durango | 2016-2025 | Citadel, GT, GT Plus, GT Premium, Limited, Pursuit, SXT, SXT Plus, Special Service | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68224451AA
$102.08 MSRP: $155.00
You Save: $52.92 (35%)
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Product Specifications
- Other Name: Sensor - Fluid Temperature; Temperature Sensor; Cylinder Head Temperature Sensor; Temperature Sending Unit; Sensor Fluid Temperature
Fits the following Dodge Models:
- Hornet | 2023-2025 | GT, GT Plus | 4 Cyl 2.0 L GAS
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Dodge Temperature Sensor Part Number: 68410608AA
$37.63 MSRP: $56.05
You Save: $18.42 (33%)
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Product Specifications
- Other Name: Sensor - Temperature; Exhaust Gas Temperature Sensor; Sensor Temperature
Fits the following Dodge Models:
- Hornet | 2024-2025 | R/T, R/T Plus | 4 Cyl 1.3 L PLUG-IN HYBRID EV-GAS (PHEV)
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Dodge Oil Pressure Sending Unit Part Number: 4504201
$26.97 MSRP: $34.19
You Save: $7.22 (22%)
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Product Specifications
- Other Name: Sensor - Temperature Gauge - Assembly Purchased; Engine Coolant Temperature Sender; Oil Pressure Switch; Temperature Sending Unit; Oil Pressure Switch & Sending Unit (Use Insulator 4439081)
Fits the following Dodge Models:
- B150 | 1990-1991 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS
- B250 | 1990-1991 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- B350 | 1990-1991 | Base | 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- D150 | 1990-1992 | Base, S | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- D250 | 1990-1992 | Base | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- D350 | 1990-1992 | Base | 8 Cyl 5.9 L GAS
- Dakota | 1992, 1987 | Base, LE, S, SE, Sport | 4 Cyl 2.2 L GAS, 6 Cyl 3.9 L GAS
- Diplomat | 1988 | SE, Salon | 8 Cyl 5.2 L GAS
- Ramcharger | 1990-1992 | Base, Canyon Sport, Royal SE | 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
- W150 | 1990-1992 | Base, S | 6 Cyl 3.9 L GAS, 8 Cyl 5.2 L GAS, 8 Cyl 5.9 L GAS
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Dodge Temperature Sending Unit Part Number: 68001313AB
$20.71 MSRP: $29.75
You Save: $9.04 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor - Temperature; Engine Coolant Temperature Sensor; Coolant Temperature Sensor; Sensor Temperature
- Replaces: 68001313AA
Fits the following Dodge Models:
- Avenger | 2007
- Caliber | 2007-2009 | R/T, SE, SRT-4, SXT | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68054683AB
$120.11 MSRP: $268.00
You Save: $147.89 (56%)
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Product Specifications
- Other Name: Sensor - Temperature; Exhaust Gas Temperature (EGT) Sensor; Exhaust Gas Temperature Sensor; Temperature Sensor
- Replaces: 68014084AA, 68054683AA, 68029988AA
Fits the following Dodge Models:
- Sprinter 2500 | 2007-2009 | Base | 3.0L V6, 6 Cyl 3.0 L DIESEL
- Sprinter 3500 | 2007-2009 | Base | 3.0L V6, 6 Cyl 3.0 L DIESEL
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Dodge Temperature Sensor Part Number: 68012052AC
$181.93 MSRP: $276.00
You Save: $94.07 (35%)
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Product Specifications
- Other Name: Sensor - Temperature; Exhaust Gas Temperature (EGT) Sensor; Exhaust Gas Temperature Sensor
- Replaces: 68012052AB, 68012052AA
Fits the following Dodge Models:
- Sprinter 2500 | 2007-2009 | Base | 3.0L V6, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L GAS
- Sprinter 3500 | 2007-2009 | Base | 3.0L V6, 6 Cyl 3.0 L DIESEL, 6 Cyl 3.5 L GAS
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Dodge Temperature Sensor Part Number: 68357601AA
$31.05 MSRP: $46.15
You Save: $15.10 (33%)
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Product Specifications
- Other Name: Sensor - EGR Temperature; Temperature Sending Unit; EGR Temperature Sensor; Sensor EGR Temperature
Fits the following Dodge Models:
- Hornet | 2023 | GT, GT Plus | 4 Cyl 2.0 L GAS
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Dodge Coolant Temperature Sensor Part Number: 68068746AB
$38.60 MSRP: $58.35
You Save: $19.75 (34%)
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Product Specifications
- Other Name: Sensor - Temperature Gauge; Temperature Gauge Sending Unit
- Replaces: 5080147AA, 68068746AA
Fits the following Dodge Models:
- Sprinter 2500 | 2002-2006 | Base | 2.7L L5, 5 Cyl 2.7 L DIESEL
- Sprinter 3500 | 2002-2006 | Base | 2.7L L5, 5 Cyl 2.7 L DIESEL
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Dodge Fan Switch Part Number: 5226356
$4.89 MSRP: $6.20
You Save: $1.31 (22%)
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Product Specifications
- Other Name: Sensor Coolant Duel Thermostat; Engine Coolant Temperature Sensor; Coolant Temperature Sensor; Sensor, Coolant Dual Thermostat 3-Terminal; Electric Spark Advance Control; Engine Temp Switch; Oil Pressure Fitting.
Fits the following Dodge Models:
- 600 | 1988 | Base, SE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
- Aries | 1988-1989 | America, LE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
- Caravan | 1984-1990 | Base, C/V, ES, LE, SE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Daytona | 1987-1990 | Base, ES, ES Turbo, Pacifica, Shelby, Shelby Z | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS
- Grand Caravan | 1987-1990 | LE, SE | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Lancer | 1988-1989 | Base, ES, Shelby | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
- Mini Ram | 1984-1988 | Base, Royal | 4 Cyl 2.2 L GAS, 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS
- Omni | 1989-1990 | America, Base | 4 Cyl 2.2 L GAS
- Shadow | 1988-1990 | Base, ES, Shelby | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
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Dodge Temperature Sending Unit Part Number: 4221819
Product Specifications
- Other Name: Switch Engine Temperature; Switch, Engine Temperature W/Light; Sending Unit, Engine Temperature 2.2 W/Gauge
Fits the following Dodge Models:
- 600 | 1985-1988 | Base, ES, SE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 4 Cyl 2.6 L GAS
- Aries | 1985-1988 | America, Base, LE, SE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 4 Cyl 2.6 L GAS
- Caravan | 1984-1991 | Base, C/V, ES, LE, SE | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Charger | 1984-1987 | 2.2, Base, Shelby | 4 Cyl 1.6 L GAS, 4 Cyl 2.2 L GAS
- Daytona | 1985-1988 | Base, Pacifica, Shelby Z, Turbo, Turbo Z | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
- Grand Caravan | 1987-1991 | LE, SE | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Lancer | 1985-1988 | Base, ES, Shelby | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS
- Mini Ram | 1984-1988 | Base, Royal | 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 4 Cyl 2.6 L GAS, 6 Cyl 3.0 L GAS
- Omni | 1984-1988 | America, Base, GLH, SE | 4 Cyl 1.6 L GAS, 4 Cyl 2.2 L GAS
- Rampage | 1984 | 2.2, Base | 4 Cyl 2.2 L GAS
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Dodge Temperature Sensor, Black Part Number: MB660664
Product Specifications
- Other Name: Sensor; Cooling Fan Temperature Switch; Coolant Temperature Sensor; Fan Switch; Sensor, Radiator Water Temperature; Sensor, Water Temperature
Fits the following Dodge Models:
- Stealth | 1991-1996 | Base, ES, R/T, R/T Turbo | 6 Cyl 3.0 L GAS

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Dodge Coolant Temperature Sensor

OEM parts sourced directly from Dodge deliver superior quality, long lasting strength, and a precise fit you can trust. Each item goes through strict quality checks to ensure safety, toughness, and performance that matches your factory equipment. At JeepPartsDeal online shop, you'll get top-quality, budget-friendly OEM Dodge Coolant Temperature Sensor for your vehicle. We focus on giving you a high standard without pushing up the price. Our full selection of genuine factory products comes backed by the original manufacturer's warranty. You'll love our fast delivery, seamless shopping experience, and convenient return policy, saving you all the hassle.

Dodge Coolant Temperature Sensor maintains the engine's heat at a good range and protects the power and fuel. Made in a a Detroit machine shop, Dodge made its name on iron in 1914 with the first all-steel body that shouted on the machine of power and strength. With decades of raw horsepower on the asphalt, with thunderous HEMI blocks, with superchargers and the snake-like Viper program, Dodge made everyday commuting some drag strip of hell. In battery times Dodge responded to the doubters by connecting Fratzonic Chambered Exhaust to speakers, sound boxes and a 600-watt amp that snarled on Sport, barked on Donut, screamed on Drag or whispered in Stealth. This unquiet quest of ever more noisier fun and harder muscular frames demonstrates that Dodge will be able to flex tech to its desires without losing its swagger. The Coolant Temperature Sensor is installed facing the coolant flow and registers liquid heat after every half second and transmits the information to the engine computer to make immediate decisions. The sensor detects a spike and orders fans, adjusts ignition timing, and leans fuel to ensure that the pistons will escape the climb. To ensure the system warms the metal fast to ease effortless pulls, the Coolant Temperature Sensor fattens mixture, increases idle, and convinces metal to warm quickly if it detects chill. The Coolant Temperature Sensor feeds the engine with accurate figures, levels combustion, eliminates emissions, and improves mileage, and breaks the brakes on wallet-ravaging overheating.

Dodge Coolant Temperature Sensor Parts and Q&A

Coolant Temperature Sensor
5149077AB
Q: How to replace a Coolant Temperature Sensor on Dodge Challenger?
A:
Partially drain the cooling system to a level that's slightly below the cylinder heads. For V6 engines, the ECT sensor is located at the front of the lower intake manifold on 2.7L and 3.5L engines, while on 3.6L engines, it is found on the rear of the left (driver's) cylinder head. Disconnect the negative battery cable. Ensure the cooling system is drained below the level of the sensor. Disconnect the electrical connector from the ECT sensor; for the 2.7L V6, depress the release tab to disconnect and then unscrew the sensor from the lower intake manifold. Using a deep socket, unscrew the ECT sensor from the lower intake manifold for 2.7L and 3.5L or from the left cylinder head for 3.6L. To prevent leakage and thread corrosion, wrap the threads of the ECT sensor with Teflon sealing tape before installation, whether using the old sensor or a new unit. Installation is the reverse of removal, ensuring the ECT sensor is tightened to the specified torque. Refill the cooling system. For V8 engines, the ECT sensor is located on the front end of the engine block, below the air conditioning compressor. Remove the accessory drive belt, unbolt the air conditioning compressor, and set it aside without disconnecting any air conditioning pressure or return line fittings. Disconnect the electrical connector from the ECT sensor and unscrew the sensor from the intake manifold. Using a deep socket, unscrew the ECT sensor from the intake manifold. Again, wrap the threads of the ECT sensor with Teflon sealing tape before installation. Installation follows the reverse order of removal, ensuring the ECT sensor is tightened to the specified torque. Refill the cooling system.
Coolant Temperature Sensor
56027873
Q: What is the Coolant Temperature Indicator System and Coolant Temperature Sensor on Dodge Neon?
A:
The coolant temperature indicator system includes a warning light or temperature gauge and a coolant temperature sending unit. The ECT sensor acts as an informational sensor for the PCM and the sending unit. If the light doesn't activate, the bulb could be faulty, the ignition switch might have issues, or there could be a circuit defect. Make sure the coolant mixture is correct.