Delphi Engine Coolant Temperature Sensor P/N:TS10329
Delphi TS10330 coolant temperature sensor for the 2008-2011 Jeep Wrangler V6 3.8L, the 2012-2017 Wrangler V6 3.6L and other vehicles reads coolant temperature and sends it to the engine computer. This Delphi coolant temperature sensor replaces one that has failed or reads wrong.
A failing sensor can show up as an erratic temperature gauge, a check engine light or odd cooling fan behavior. Before you replace this part, which some shops call an engine coolant temperature sensor, rule out low coolant (check the level only with the engine cool), a damaged connector or wiring, and a thermostat problem, since each can produce similar signs.
This is a direct-fit coolant temperature sensor for the 2017-2022 Jeep Compass 4-cylinder 2.4L and for the 2008-2009 Jeep Grand Cherokee V8 4.7L or 6.1L, the 2008-2010 Grand Cherokee V6 3.7L, the 2008-2023 Grand Cherokee V8 5.7L, the 2011-2016 Grand Cherokee V6 3.6L, the 2012-2021 Grand Cherokee V8 6.4L and the 2018-2021 Grand Cherokee V8 6.2L. If your car is not named here, open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
One coolant temperature sensor. The listing holds one, and a vehicle takes one.
Interchange: 5149 077AB · 5149 096AB
WT5205 · TS5805 · TX195 · 5S12397 · SU13812
This part cross-references / interchanges with the following part numbers:
Does the Delphi TS10330 work as a coolant temperature sensor for the 2008-2011 Jeep Wrangler V6 3.8L?
Yes. Delphi TS10330 fits the 2008-2011 Jeep Wrangler V6 3.8L and the 2012-2017 Wrangler V6 3.6L, one sensor per vehicle. For another car or engine, open the "Vehicles it fits" section.
Is the Delphi TS10330 built as one piece?
Yes. The one-piece design and automated production remove internal connectors and failure points, and each sensor is electrically insulated against interference from other components.
Could a failing coolant temperature sensor make my temperature gauge read erratically?
It can. An erratic gauge, a check engine light or odd fan behavior can all be signs of a failing sensor, and a shop can test it to confirm.
Is 5149 077AB an interchange number for the Delphi TS10330?
Yes. 5149 077AB is one of the numbers this Delphi TS10330 sensor replaces; the other cross-reference numbers are on the Interchange line.
Is anything besides the sensor in the Delphi TS10330 package?
No. The package contains one coolant temperature sensor.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.