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2014 Jeep Wrangler Overheating & P06DD
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Wekiva
New User
Feb 27, 2022, 3:23 PM
Post #1 of 6
(2721 views)
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2014 Jeep Wrangler Overheating & P06DD
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2014 Jeep Wrangler Unlimited Sport, 3.6L,75K miles I just replaced the oil filter housing with OEM part purchased from MOPAR. Took for test drive, everything great until I got out of neighborhood. As soon as I got up to 35 MPH and RPM's got up to 2500-3000, temperature rapidly increased and aux fan kicked in. Returned home and checked codes, got P06DD. Suspect oil pressure sensor. I know connector was securely attached but getting ready to tear apart to check. If it is the sensor, would that cause it to overheat? I also checked oil level and the tip of the dipstick was too hot to touch. Thanks
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Hammer Time
Ultimate Carjunky
/ Moderator
Feb 27, 2022, 3:53 PM
Post #2 of 6
(2716 views)
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Re: 2014 Jeep Wrangler Overheating & P06DD
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The overheating and the code appear to be 2 different things. The code is and indication that the oil pump is not changing speeds as it is a 2 speed pump. It has a solenoid that controls that. The overheating could be anything. See if it has lost any coolant. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
(This post was edited by Hammer Time on Feb 27, 2022, 3:53 PM)
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Wekiva
New User
Feb 27, 2022, 4:34 PM
Post #3 of 6
(2709 views)
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Re: 2014 Jeep Wrangler Overheating & P06DD
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You're exactly right. I was about to rip the manifold off and coolant popped in my head. I lost some when I pulled off the oil filter housing. It didn't seem like much. I added a half a jug to the radiator, Doubted that was enough to cause overheating, but runs perfect now, stays at 212. Turns out the code was archived, not active. Probably trigger when I lost all the oil, hence the housing replacement. Not a fun job btw. Thanks for the advice!
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Hammer Time
Ultimate Carjunky
/ Moderator
Feb 27, 2022, 4:37 PM
Post #4 of 6
(2706 views)
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Re: 2014 Jeep Wrangler Overheating & P06DD
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Check that coolant level a couple more times when the engine is dead cold to get all the air pockets out. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Wekiva
New User
Feb 27, 2022, 4:49 PM
Post #5 of 6
(2702 views)
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Re: 2014 Jeep Wrangler Overheating & P06DD
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Didn't think of that, thank you!
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Hammer Time
Ultimate Carjunky
/ Moderator
Feb 27, 2022, 4:51 PM
Post #6 of 6
(2700 views)
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Re: 2014 Jeep Wrangler Overheating & P06DD
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You're welcome Closing this now as solved. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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