GM 12608814
Coolant Temperature Sensor, Black

To replace the Engine Coolant Temperature (ECT), sensor first turn the engine OFF and disconnect the negative battery terminal, while being cautious with the battery disconnect precautions. Drain the coolant to below the level of the ECT sensor, then unplug the ECT sensor electrical connector and remove the ECT sensor with extreme care. If reinstallation of the original sensor or a new sensor without sealant, apply thread sealer (P/N 12346004 or equal). Use caution when working with the coolant sensor because it interferes with the operations of the fuel control system. Make sure that replacement parts are the right part number for the application and note that some parts may come coated that are not meant to be used unless specified as they could affect the final torque and part operations. Mount the ECT sensor and tighten it to 16 N.m (12 lb ft). Reconnect the ECT electrical connector, and the negative battery terminal, fill up on your engine coolant.

Start by emptying the cooling system when replacing the Engine Coolant Temperature Sensor. Start by taking away the intake manifold cover and air cleaner outlet duct. The engine coolant temperature sensor requires detachment of its fuel injector harness electrical connector before sensor removal. A sensor mounting hole in the engine head needs to be tapped clean first to discard any thread sealant residue then a sensor cleanup process should be performed followed by RTV sealant application if reinstalling the old sensor. Apply thread sealant from GM P/N 12345382 (Canadian P/N 10953489) or any equivalent to the sensor threads before you install the ECT sensor and torque it to 20 N.m (15 lb ft). The ECT sensor gets its electrical connector back from the fuel injector harness after you reattach the air cleaner outlet duct and intake manifold cover goes back into place. Fill the cooling system afterward.

To replace the engine Coolant Temperature Sensor you should drain some engine coolant to reach the bottom of the ect sensor. Next remove the air intake duct and disconnect the ect sensor harness connector before removing the ect sensor. While fitting the new sensor, put thread sealant gm p/n 12345382 (Canadian P/N 10953489) on the threads of the new sensor. Tap out the sensor mounting hole in the head of the engine to ensure that there is no left-over thread sealant and remove any necessary residue from the old sensor, apply rtv sealant to the threads where the old sensor is to be reused. Mount the ect sensor and tighten it with 23 n.m (17 lb ft). Reconnect the ect sensor harness connector ensuring a positive click and pull back to verify the secure engagement. Lastly, top up the engine coolant to the right level and replace the air intake duct.

In order to replace the Engine Coolant Temperature Sensor, be sure to cool the engine down as you may lose an excessive amount of coolant and suffer from personal injuries. Start with a twist of the ignition OFF and taking away the engine oil dipstick indicator. After that, slide the electrical connector heat protector off the electrical connector and pull the coolant temperature sensor electrical connection off. Remove the coolant temperature sensor. For installation, tighten the new coolant temperature sensor to 22N m (16 lb ft) and reconnect the electricity connector. Rest the electrical connector heat protector back into the electrical connector. Finally, inspect and fill the cooling system if required, observing the relevant processes of draining and filling of cooling system (GE 47716).

In order to take out the Engine Coolant Temperature (ECT) Sensor, let the engine first cool down to avoid high losses and personal slights. Firstly, turn off the ignition, and then unplug the electrical connector of the coolant temperature sensor. Next, you remove the coolant temperature sensor. For installation, place a new coolant temperature sensor and tighten it to 22 N.m (16 lb ft) as per the Fastener Notice in Service Precautions. Reconnect the electrical connector for the coolant temperature sensor and check the coolant level in the cooling system, which may need to be filled up.

The first step when replacing an Engine Coolant Temperature Sensor requires draining the cooling system until the sensor's position remains underneath the liquid. First detach the engine wiring harness electrical connector which operates the ECT sensor and then remove the sensor itself. After installing the old sensor apply GM P/N 12346004 sealant (Canadian P/N 10953480) or equivalent to its threads. Avoid using any tools in the throttle body bore because doing so might harm the throttle valve plate. Apply sealant GM P/N12346004 (Canadian P/N 10953480) to the sensor threads before installation. Then tighten the sensor to 20 Nm (15 lb ft). After sensor replacement connect the engine harness electrical connector to the ECT sensor and complete the cooling system refill.

First drain the Radiator coolant in order to service the engine Coolant Temperature Sensor. Release the ect sensor electrical connector and use a 19 mm deep well socket disconnect the sensor. Before installation, apply a coat of the engine coolant temp sensor threads with sealer (P/N 1052080) or equivalent. Hand start to have the ect sensor into the engine and tighten it to 12.5 n.m (9.2 lb ft). Return ect sensor electrical connector and refilling the Radiator with coolant. Finally, turn on the engine and check for the presence of a leakage of coolant.

To replace the Engine Coolant Temperature Sensor, turn the ignition OFF and drain the coolant system to the level below the ECT sensor. Remove the ECT sensor memory cable connector from the connector assembly on the 4.0L OHV engine and disconnect the ECT sensor electrical connector.Carefully remove the ECT sensor from the ECM. When installing the new or original sensor if we do not have a sealer coat the threads with sealer Saturn P/N 21485278 or an equivalent one. Install the ECT sensor and fasten it to a torque of 10 N.m (89 lb in). Connect the ECT sensor electrical connection and re-fill the engine coolant system. When working on the coolant temperature sensor, handle it properly as damage will affect the function of the fuel control system and only be replaced with the correct part number for the application that requires the specified torque to do so, preventing damage.

First turn OFF the ignition while maintaining solid jack stand support underneath the vehicle opposite the removal area before beginning to replace the Engine Coolant Temperature Sensor because unsupported major components present serious risk of injury or death. Lift the vehicle using a jack and draw out coolant until the ECT sensor stays submerged. Separate the ECT sensor's harness connector while lowering the vehicle until you can safely remove it from the sensor while being careful not to damage parts essential for fuel control. Use thread sealer P/N 12346004 (Canadian P/N 10953480) or an alternative to coat the ECT sensor's threads before sensor installation. Fasten the ECT sensor by turning it to 20 Nm (15 lb ft). Reconnect the ECT sensor's electrical connection points then fill the engine coolant system with fluid.

Start by turning off ignition power before draining the coolant system so it drops below the ECT sensor location. Disconnect the ECT sensor electrical connector before carefully removing this sensor. Use sealer P/N 9985253 or equivalent on sensor threads whenever you reinstall your original sensor or a new sensor replacement without a sealer. Secure the ECT sensor using a torque of 10 N.m (89 lb in). Connect ECT sensor wires to their outlet while you refill the engine coolant system with fluid. Be careful when handling the coolant sensor because damage to it will negatively impact the Fuel Control System's operation.

To replace the engine Coolant Temperature Sensor, one should first partially drain the cooling system to the ect sensor level. Remove the engine wiring harness electrical connector from the ect sensor and carefully remove the ect sensor electrical connector from the camshaft cover without damaging the coolant sensor that could impact the fuel control system. Remove using the j 45861(ECT Sensor Socket) carefully removing the ect sensor from the Cylinder Head. In case installation of the original or new sensor without the sealant, apply thread sealer gm p/n 12346004 (Canadian P/N 10953480) or it's equivalent and the ect sensor, hand thread the Cylinder Head. Use the j 45861 (ECT Sensor Socket) to tighten the ect sensor to a torque of 14 nm (10 lb ft). Replace the ect sensor electrical connector with the camshaft cover and reconnect the engine wiring harness electrical connector with the ect sensor. Finally, refill the cooling system.

Draining the cooling system must be the first step when replacing the engine Coolant Temperature Sensor. There are two processes for this repair. Begin by disconnecting the engine wiring harness electrical connector from the engine coolant temperature (ECT) sensor. After that remove the ect sensor from the Thermostat Housing. Before mounting the new or original sensor either apply a sealing compound to the threads or use a compatible sealer. The engine Coolant Temperature Sensor must be installed into the housing and secured at 20 n.m torque strength (15 lb ft). After filling the cooling system reconnect the engine wiring harness to the ect sensor electrical connector. Use the proper part number replacement components alongside specific torque settings to prevent any damage to the fuel control system when working with the coolant sensor.

The replacement process requires partial drainage of the cooling system according to either the ge 47716 fill method or the static fill-lnf method. The electrical connector of the sensor requires heat shield removal when necessary. First disconnect the engine wiring harness electrical connector from the engine Coolant Temperature Sensor before removing the ect sensor. Tighten the sensor to 20 n.m (15 lb ft) before installing the engine Coolant Temperature Sensor. Afterward install the heat shield around the electrical connector only if needed and reconnect the engine wiring harness electrical connector to the ect sensor. Fill the cooling system following instructions from ge 47716 fill method or static fill-lnf method.

To change the Engine Coolant Temperature Sensor, drain the cooling systems first. Then remove, if needed, the intake manifold cover as well as the exhaust crossover. You need to disconnect the engine coolant temperature (ECT) sensor electrical connector and dispose of the ECT sensor. For installation, always make sure that replacement components are the part number for the application and if it is necessary, application of thread locking compound, lubricants, corrosion inhibiting, or sealants as it is indicated. Seal the threads of ECT sensor with sealer GM P/N 13246004 (Canadian P/N 10953480) or equivalent and then install the ECT sensor and tighten it to 20 N.m (15 lb ft). Connect the ECT electric connection and added intake manifold cover back or then install the exhaust crossover. Finally, fill the cooling system.

A vehicle owner must drain the cooling system so the sensor level sits below the Engine Coolant Temperature sensor. Disconnect the ECT sensor electrical connector before removing the ECT sensor with precautions to protect its operational functionality in the fuel control system. During sensor installation users should apply GM P/N 12346004 (Canadian P/N 10953480) or equivalent sealant to threads. Screw in the ECT sensor until it achieves 20 N.m of torque (15 lb ft). Follow this procedure by connecting the ECT sensor electrical connector then filling the cooling system as needed. Replacement components must be precise matches for their intended application and operators should use all specified thread locking compounds lubricants corrosion inhibitors along with sealants according to their proper use criteria since incorrect usage impacts torque and component functioning.

Before changing the Engine Coolant Temperature (ECT) Sensor, OFF the ignition and lift the vehicle. Lower the car and drain the cooling system below the level of the ECT sensor. Unplug the electrical connector from the ECT sensor and pull it out. For installation, verify part number for replacement is correct for the application and any needed thread locking compound, lubricants, corrosion inhibitors or sealants are applied as per specification. Apply sealer (GM P/N 12346004 or equivalent) onto the ECT sensor threads before installation, and tighten this sensor to 20 N.m (15 lb ft). Finally, connect the ECT sensor electrical connection and fill up the engine coolant.

Before changing the Engine Coolant Temperature (ECT) sensor start by draining the cooling system to a level below the ECT sensor. First disconnect the electrical connector of the ECT sensor then remove the ECT sensor. Before installing the new sensor verify that the replacement parts hold the correct part numbers for the application. Using the old sensor requires the threaded surface to receive GM P/N 12346004 (Canadian P/N 10953480) or an equivalent suspect as a sealant. Tighten the Installated ECT sensor to a torque specification of 20 N.m (15 lb ft). Connect the ECT sensor electrical connector along with refilling the cooling system. When working with the coolant sensor handle it with care since any damage will impact fuel control system functionality while strict torque recommendations must be followed to prevent any damage to components.

As you attempt to replace the Engine Coolant Temp (ECT), first switch off the ignition and manhandle the coolant sensor delicately so as to avoid damages that may impact the stuff of the fuel system. Lift and adequately support the vehicle, and drain below the ECT sensor. Once you have lowered the vehicle, then you disconnect the ECT sensor electrical connector and take out the ECT sensor. During the installation, apply a coat of sealer GM P/N 12346004 (Canadian P/N 10953480) or equivalent on ECT sensor threads. Make sure that the replacement components have the right part number for the application, as some versions do come with coatings that should not be applied unless stated, as it can impact final torque and component functionality. Install the ECT sensor and tighten to a value of 20 N.m (15 lb ft). Attach the ECT sensor electrical connection and fill the engine coolant.

Cleansing the cooling system until its level sits below the Engine Coolant Temperature (ECT) sensor position is required for sensor replacement. Remove the ECT sensor first by disconnecting its electrical connector then disconnecting the sensor from its mounting position. Installation of the new sensor requires verifying that replacement components match the specified part number according to application requirements. Apply GM P/N 12346004 sealant (Canadian P/N 10953480 equivalent to GM P/N 12346004) to the sensor threads before reusing your old ECT sensor. Screw down the ECT sensor with 20 N.m (15 lb ft) force. Place the ECT sensor electrical connector into position before you add coolant to refill the cooling system. Handle the coolant sensor carefully since sensor damage affects fuel control system performance while maintaining proper torque will prevent damage.

To change the Engine Coolant Temperature Sensor (ECT), switch OFF the ignition and tell the cooling system down to the ECT sensor level. Remove the ECT electrical connector and disconnect it from the bracket, after that, remove the ECT sensor. In installing, coat the threads of the new ECT sensor with the sealer P/N 9985253 or its equivalent, and tighten it to 20 N.m (15 lb ft). Next, secure the ECT electrical connector at the bracket and then connect the ECT harness connection to the ECT sensor. Finally, refill the cooling system.

Before replacing the Engine Coolant Temperature Sensor you must drain the cooling system until it sits at a height beneath the ECT sensor. Remove the ECT sensor from its location after disconnecting the ECT sensor electrical connector. During installation of new sensors always verify that the correct application-specific part number is used. Before reinstalling an old sensor wipe its threads with GM P/N 12346004 (Canadian P/N 10953480) or similar sealant material. Tighten the installed ECT sensor to 20 N.m (15 lb ft). Electrical ECT sensor connector needs reattachment before cooling system reservoir refilling. While handling the coolant sensor it's important to exercise caution because sensor damage can cause fuel control system malfunctions. Follow manufacturer guidelines when using thread locking compound and lubricants and corrosion inhibitors and sealants because incorrect application affects torque results and component functionality.

The first step to replace the engine Coolant Temperature Sensor requires draining the vehicle's cooling system. Start by disconnecting the engine wiring harness electrical connector from the engine coolant temperature (ECT) sensor then remove the ect sensor from the Cylinder Head. The threads of your old sensor need gm p/n 12346004 (Canadian P/N 10953480) or equivalent sealant before installation. After installing the ect sensor onto the Cylinder Head apply a torque of 20 n.m (15 lb ft). Set the engine wiring harness electrical connector to the ect sensor then proceed with filling the cooling system. The coolant sensor requires gentle handling because damage to it will cause problems with the fuel control system operation. Selection of accurate replacement components alongside precise torque specifications prevents device destruction.

To replace Engine Coolant Temperature Sensor, simply turn OFF the ignition and lift the vehicle to a desirable support level. Flushing the cooling system below the ECT sensor, then lower the vehicle. Disconnect the electrical connector of the engine coolant temperature (ECT) sensor and remove the ECT sensor. For installation, apply ECT sensor threads with sealer GM P/N 12346004 (Canadian P/N 10953480) or analog, and fix the ECT sensor and tighten it to 20 N.m (15 lb ft). Connect the electrical connector of the ECT sensor along with topping off the engine coolant.

The first step when replacing an Engine Coolant Temperature Sensor requires draining the cooling system until the sensor's position remains underneath the liquid. First detach the engine wiring harness electrical connector which operates the ECT sensor and then remove the sensor itself. After installing the old sensor apply GM P/N 12346004 sealant (Canadian P/N 10953480) or equivalent to its threads. Avoid using any tools in the throttle body bore because doing so might harm the throttle valve plate. Apply sealant GM P/N12346004 (Canadian P/N 10953480) to the sensor threads before installation. Then tighten the sensor to 20 Nm (15 lb ft). After sensor replacement connect the engine harness electrical connector to the ECT sensor and complete the cooling system refill.

An appropriate method should be employed when draining the cooling system before changing the Engine Coolant Temperature Sensor. The intake manifold cover and exhaust crossover pipe must be removed when necessary. The Engine Coolant Temperature sensor electrical connector needs disconnecting before removing the ECT sensor. New ECT sensor installation requires sealer GM P/N 13246004 (Canadian P/N 10953480) or an equivalent product to coat the threads before installation. Reconnect the ECT electrical connector after securing the ECT sensor with 20 N.m torque (15 lb ft torque). If you took off either component replace it after the installation. To complete the procedure add coolant through the designated filling process.

In order to replace Engine Coolant Temperature Sensor, first, turn OFF the ignition, then lift the vehicle. Drain the cooling system down to the level of the ECT sensor and then drop the vehicle. Remove the electrical connector from the engine coolant temperature (ECT) sensor and remove the sensor ECT. For installation, verify that replacement components are the correct part number for the use and be careful while using the coolant sensor so as not to damage the coolant sensor that may influence the fuel control system. Apply a coating of sealer GM P/N 12346004 (Canadian P/N 10953480) or equivalent onto the ECT sensor threads and install ECT sensor, tighten to 20 N.m (15 lb ft). Connect the ECT sensor electrical connector and the engine coolant.

Before you replace the Engine Coolant Temperature (ECT) Sensor you need to lower the cooling system below the sensor level. Before removing the ECT sensor disconnect its electrical connector and unmount it from around the oil fill tube bracket. Apply GM P/N 12346004 (Canadian P/N 10953480) or its equivalent sealant to the sensor threads when reinstalling original equipment. Tighten the ECT sensor to a torque force of 50 N.m (37 lb ft) during installation. Install the electrical connector for the ECT sensor to the oil fill tube bracket then seal the ECT sensor electrical connector to its appropriate spot. Finally, refill the cooling system.

In order to change the Engine Coolant Temperature (ECT), first turn OFF the ignition and jack stand up the vehicle. Draining cooling system, below the level of the ECT sensor; then depressing the vehicle. Remove the electrical connector of ECT sensor and remove the sensor. For installation make sure that replacement components are correct part number for the app, and take care that the coolant sensor not damaged since it will influence the fuel control system. Seal the threads of the ECT sensor with sealer (GM P/N 12346004 or equivalent) prior to installation, tightening it to 20 N.m. (15 lb.ft.). Lastly, reconnect the ECT sensor electrical connection and add the engine coolant.

To replace the Engine Coolant Temperature Sensor, you need to drain the cooling system up to a level below the ECT sensor. Remove the wiring harness electrical connector from the ECT sensor and then remove the sensor. When installing the new sensor make sure the replacement parts are of correct part number for the application and any thread locking compound, lubricants, corrosion inhibitors, or any sealants that are specified for application must be applied as specified because they can influence final torque and operation of parts. In the case of using the old sensor, apply sealant GM P/N 12346004 (Canada P/N 10953480) or equivalent to the threads. Install the ECT sensor and tighten 20 N.m (15 lb ft). Finally, bolt the engine wiring harness electrical connector onto the ECT sensor and top off the cooling system.

Drain the cooling system until it falls below the Engine Coolant Temperature Sensor position before sensor replacement. Begin by detaching the engine wiring harness electrical connector from the ECT sensor then take out the sensor itself. Apply GM P/N 12346004 (Canadian P/N 10953480) or equivalent sealant to sensor threads during new or old sensor installation. Tighten the ECT sensor to a torque setting of 20 Nm (15 lb ft). Connect the engine wiring harness electrical connector back to the ECT sensor after installing the new or old sensor. Additionally, refill the cooling system. When working with the coolant sensor handle it with caution because any damage will impact the fuel control system's performance. Replacing components with the correct part numbers combined with proper torque specifications prevents harm to the system.

Remove the ECT sensor.

Ensure it is the correct part number for the application and coat the threads with sealer GM P/N 13246004 (Canadian P/N 10953480) or equivalent.

Tighten the new coolant temperature sensor to 22 N.m (16 lb ft) and reconnect the electrical connector.

Ensure it is the correct part number and coat the threads with sealer GM P/N 13246004 (Canadian P/N 10953480) or an equivalent.

Reinstall the air cleaner outlet duct and the intake manifold cover, then fill the cooling system.

Place the new ECT sensor and tighten it to 22 N.m (16 lb ft).

Reconnect the electrical connector to the ECT sensor.

If no sealer is present, coat the threads with sealer P/N 9985253 or an equivalent.

Turn OFF the ignition and drain the coolant below the level of the ECT sensor.

Improper use can affect torque and component operation.

Refill the engine coolant, start the engine, and inspect for leaks.

Install the ECT sensor and tighten it to 10 N.m (89 lb in), ensuring to connect the ECT sensor electrical connector afterward.

Install the ECT sensor and tighten it to 20 N.m (15 lb ft).

Install the ECT sensor and tighten it to 20 N.m (15 lb ft).

Turn OFF the ignition and drain the coolant system to below the ECT sensor.

Coat the threads with sealer GM P/N 9985253 or equivalent.

Apply thread sealant GM P/N 12345382 (Canadian P/N 10953489) or equivalent.

Tighten it to 20 N.m (15 lb ft).

Tighten the ECT sensor to 20 N.m (15 lb ft).

First, drain the engine coolant below the level of the ECT sensor.

Apply thread sealant GM P/N 12345382 (Canadian P/N 10953489) or equivalent.

First, drain the engine coolant below the level of the ECT sensor.

Ensure that replacement components are the correct part number for the application and use the specified torque to avoid damage.

Tighten it to 20 N.m (15 lb ft).

Drain the coolant below the level of the ECT sensor.

Connect the ECT sensor electrical connector and refill the engine coolant.

Coat the threads with sealer Saturn P/N 21485278 or equivalent.

Install the new ECT sensor and tighten it to 20 N.m (15 lb ft).

Disconnect the harness connector from the ECT sensor, taking care to avoid damage.

Tighten it to 20 N.m (15 lb ft).

Reconnect the ECT sensor electrical connector based on the type of transaxle.

First, drain the coolant system to below the ECT sensor level.

Reconnect the ECT sensor electrical connector based on the type of transaxle.

Turn OFF the ignition and raise the vehicle.

Disconnect the engine wiring harness electrical connector from the engine coolant temperature (ECT) sensor and remove the ECT.

Connect the ECT electrical connector, reinstall the intake manifold cover if it was removed, and then reinstall the exhaust crossover.

First, drain the cooling system.

Reposition the air cleaner assembly from the top of the engine.

Coat the threads with sealer GM P/N 13246004 (Canadian P/N 10953480) or an equivalent.

Apply thread sealant GM P/N 21485227, LOCTITE 242(r) Threadlocker, or an equivalent.

Push it in until a click is heard, then pull back to confirm positive engagement.

Fill the cooling system.

Fill the cooling system as specified for the appropriate models.

Coat the threads with sealant GM P/N 12346004 (Canadian P/N 10953480) or an equivalent.

Disconnect the ECT sensor electrical connector and remove the ECT sensor.

Reconnect the engine wiring harness electrical connector to the ECT sensor and fill the cooling system using the appropriate draining and filling method.

First, drain the cooling system to a level below the sensor.

Install the ECT sensor and tighten it to 20 N.m (15 lb ft), then connect the ECT sensor electrical connector.

Disconnect the engine wiring harness electrical connector from the ECT sensor and remove the sensor from the cylinder head.

Disconnect the ECT sensor electrical connector and remove the ECT sensor.

First, drain the engine coolant below the level of the ECT sensor.

Install the ECT sensor to the cylinder head and tighten it to 20 N.m (15 lb ft).

Reconnect the engine harness electrical connector to the ECT sensor based on the RPO of your vehicle.

Turn OFF the ignition and handle the coolant sensor with care to avoid damage that could affect the fuel control system.

Apply thread sealant GM P/N 12345382 (Canadian P/N 10953489) or equivalent.

Install the ECT sensor electrical connector to the camshaft cover and reconnect the engine wiring harness electrical connector to the ECT sensor.

Connect the ECT electrical connector, reconnect the negative battery terminal, and refill the engine coolant.

Ensure that replacement components are the correct part number for the application.

First, drain the cooling system to a level below the ECT sensor.

Coat the threads with sealant GM P/N 12346004 (Canadian P/N 10953480) or an equivalent.

Ensure it is the correct part number for the application.

Install the ECT sensor and tighten it to 20 N.m (15 lb ft).