Jeep thermostat rationality
WebJan 20, 2012 · P0128 Thermostat Rationality P0128 JEEP Description Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting the engine. Symptoms- CEL Possible causes - Insufficient warm up time - Low engine coolant level - Leaking or stuck open thermostat - … WebJan 6, 2024 · Jeep Wrangler Forums. JK Wrangler Technical Forum. CEL0128, Thermostat Rationality. Jump to Latest Follow 1 - 3 of 3 Posts. O. Old Scout · Registered. Joined Dec 14, 2024 · 14 Posts. Discussion Starter · #1 · Jan 2, 2024. Only show this user ...
Jeep thermostat rationality
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WebJul 16, 2024 · The thermostat rationality diagnostic runs during a drive cycle that starts with the coolant temperature below 140°F. This diagnostic looks at the how cold the system is at start up, what the inlet air temperature is, and the amount of fuel burned during that drive cycle. The PCM estimates what the coolant temperature should be. WebJan 7, 2024 · Replace defective thermostat – $450-$600 Top off engine coolant level – $15-$45 Replace cooling fan – $550-$700 Replace coolant temperature (ECT) sensor – $150-$300 Replace intake air temperature (IAT) sensor – $75-$150 Repair/replace wiring – $50-$1,500 Mechanics Tips about the P0128 Code
WebOct 9, 2024 · This is what I found on that code, not sure if it will help. "Some customers may complain of a MIL illumination. During diagnosis, DTC P0128 may be stored, indicating that “thermostat rationality has been set.”. This condition may be caused by the block retaining feature for the thermostat not holding the thermostat in place. WebMay 30, 2024 · What does this mean? Code P0128 Chrysler Possible Causes Leaking or stuck open thermostat Low engine coolant level Insufficient warm up time Faulty engine …
Web2024 (BU) Jeep Renegade NOTE: This bulletin applies to vehicles within the following markets/countries: North America, EMEA, LATAM and APAC. ... • P0128 Thermostat … WebJun 17, 2024 · The radiator cooling fan on some vehicles doesn’t even engage until after the coolant reaches nearly 230 degrees. A healthy engine should run above 200 degrees.The radiator cooling fan on some vehicles …
WebFeb 5, 2024 · I have a 2015 Jeep Wrangler with thermostat rationality throwing a code on my jeep. The tech said it could just be a sticking thermostat but upon reading it could be an engine coolant temp sensor. My temp runs normal on my jeep, & everything runs normal.
WebJul 21, 2024 · Was throwing P0128 Thermostat Rationality code. Determined the. thermostat needed replacing. Replaced it, hooked everything back up and. now won't run properly. It now has a misfire in cylinder two, throwing codes. like U1504 Implausible Message Data Length Received from Steering Angle. Sensor, P0222 Throttle Position … the life journey churchWebA Jeep Grand Cherokee thermostat is designed to open when the engine reaches a certain temperature. This allows coolant to flow through the engine, which helps regulate the temperature of the engine. When the thermostat fails to open, your Jeep can overheat, which will cause damage to your engine. the life kenny chesney lyricsWebAug 6, 2024 · CODE P0128 JEEP COMPASS RENEGADE FIX. THERMOSTAT RATIONALITY - YouTube CODE P0128 JEEP COMPASS RENEGADE FIX. THERMOSTAT RATIONALITYIf … ticci toby newWebDec 18, 2024 · Diagnose and fix Jeep P0128 You may find a Jeep P0128 –P0128-THERMOSTAT RATIONALITY trouble code on your Jeep, Dodge or Chrysler product. In … the life kenny chesney chords and lyricsWebFeb 5, 2015 · Coolant temperature does not reach predicted engine coolant temperature within specific time. Possible symptoms. - Engine Light ON (or Service Engine Soon Warning Light) P0128 Chrysler Description. Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time after starting ... the life juegoWebEquip cars, trucks & SUVs with 2013 Jeep Wrangler Thermostat from AutoZone. Get Yours Today! We have the best products at the right price. 20% off orders over $120* + Free Ground Shipping** Eligible Ship-To-Home Items Only. Use Code: SPRING2024. Menu. 20% off orders over $120* + Free Ground Shipping** ... ticci toby tic attack fanficWeb What Does the P0128 Jeep Code Mean? Indicates that the thermostat monitor has not achieved the required engine operating temperature within a specified amount of time … ticci toby not a creepypasta