Jeep Wrangler P0128 - Thermostat Rationality at Monica Kapp blog

Jeep Wrangler P0128 - Thermostat Rationality. I changed the temp sensor a about a months ago. The engine control module notices that the engine temperature is below where it should be operating within a specified amount of time. Using torque and a cheap bluetooth obd reader, torque states: I have a 2015 jeep wrangler with thermostat rationality throwing a code on my jeep. The tech said it could just be a sticking. Got a p0128 fault this morning. Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting the engine. Error code p0128 indicates that your engine coolant temperature is below the thermostat regulating temperature. A p0128 code means the engine isn’t reaching optimum operating temperature due to thermostat failure. Stuck open thermostats, coolant leaks, faulty sensors, and air pockets. What does error code p0128 mean on a jeep wrangler? The code is p0128 after looking it up it says thermostat rationality. The p0128 code indicates a problem with the cooling system (coolant system).

The engine control module notices that the engine temperature is below where it should be operating within a specified amount of time. What does error code p0128 mean on a jeep wrangler? Error code p0128 indicates that your engine coolant temperature is below the thermostat regulating temperature. Stuck open thermostats, coolant leaks, faulty sensors, and air pockets. Got a p0128 fault this morning. A p0128 code means the engine isn’t reaching optimum operating temperature due to thermostat failure. The p0128 code indicates a problem with the cooling system (coolant system). I have a 2015 jeep wrangler with thermostat rationality throwing a code on my jeep. The code is p0128 after looking it up it says thermostat rationality. Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting the engine.

P0128 Thermostat Issue2014 Jeep Wrangler Sahara Jeep Wrangler Forum

Jeep Wrangler P0128 - Thermostat Rationality A p0128 code means the engine isn’t reaching optimum operating temperature due to thermostat failure. Stuck open thermostats, coolant leaks, faulty sensors, and air pockets. What does error code p0128 mean on a jeep wrangler? Error code p0128 indicates that your engine coolant temperature is below the thermostat regulating temperature. Using torque and a cheap bluetooth obd reader, torque states: The tech said it could just be a sticking. I changed the temp sensor a about a months ago. Got a p0128 fault this morning. The code is p0128 after looking it up it says thermostat rationality. Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting the engine. I have a 2015 jeep wrangler with thermostat rationality throwing a code on my jeep. The engine control module notices that the engine temperature is below where it should be operating within a specified amount of time. The p0128 code indicates a problem with the cooling system (coolant system). A p0128 code means the engine isn’t reaching optimum operating temperature due to thermostat failure.