where to connect water temp gauge on jeep 4.0

• 2022-08-15

Where to connect water temp gauge on jeep 4.0 ? Find the water supply pipe, generally 28mm , which is obvious in the car . Cut the opening at the appropriate position as close as possible but not more than the tee length . Install the tee into the water supply pipe and tighten it with a lock lock, screw the sensing head on the small mouth, and apply sealant to the gap . Thread the wire of the water temperature gauge from the left side of the driver's seat to the engine compartment and connect it to the sensor . Connect one of the water temperature meters with the one in the middle of the cigarette lighter, and connect the other two randomly to form a loop . After pulling out the key , it can automatically cut off power.

After the water temperature gauge is installed , the working state of the machine can be observed at any time . If the temperature reaches 98 or 99 degrees and the electronic fan does not start , then turn off the engine and open the machine cover to rest . In summer , it is better not to turn on the air conditioner for a long time , which is bad for the car and people . If it is not beautiful enough , you can also add turbine pressure gauge and tachometer . Anyway , the more meters , the higher the force.

There are generally two water temperature sensors. One is the sensor of the water temperature gauge , one wire , which is used to display the temperature of cooling water (or coolant) on the water temperature gauge and adjust the oil supply quantity during startup . The other is the sensor of cooling water or coolant . The two-wire sensor of coolant is used to regulate the electronic fan. When the temperature is high , the electronic fan will work .

Most jeep 4.0 are located at the thermostat behind the cylinder head . The thermostat is located at the joint between the upper water pipe and the cylinder head . The water temperature sensor is located at that position . The jeep water temperature gauge should point to the middle of the water temperature gauge , which represents the normal operating temperature of the engine.