A26 oil pressure high
08-06-2024, (Subject: A26 oil pressure high ) 
Post: #1
A26 oil pressure high
Hey folks! Anyone have an issue with high oil pressure on the A26 engine? No codes and I’ve already replaced the oil pressure sensor and hooked up a manual gauge to confirm its high.
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08-06-2024, (Subject: A26 oil pressure high ) 
Post: #2
RE: A26 oil pressure high
How high is it?
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 Thanks given by: HighwayTA
08-07-2024, (Subject: A26 oil pressure high ) 
Post: #3
RE: A26 oil pressure high
Pressure is around 40-50 at idle after warm up. Press the gas and it shoots up around 120. Im wondering if its the oil pressure relief valve.
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08-08-2024, (Subject: A26 oil pressure high ) 
Post: #4
RE: A26 oil pressure high
Check the oil sender electrical connector for pushing oil into wiring?
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08-08-2024, (Subject: A26 oil pressure high ) 
Post: #5
RE: A26 oil pressure high
(08-08-2024 )Mal4shtf Wrote:  Check the oil sender electrical connector for pushing oil into wiring?

Yes I checked that. Didn’t change it but cleaned it after replacing the pressure sensor. The manual pressure gauge also confirmed it was high.
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08-08-2024, (Subject: A26 oil pressure high ) 
Post: #6
RE: A26 oil pressure high
(08-08-2024 )Mal4shtf Wrote:  Check the oil sender electrical connector for pushing oil into wiring?

Im starting to think its the oil pressure relief valve.
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08-08-2024, (Subject: A26 oil pressure high ) 
Post: #7
RE: A26 oil pressure high
Im starting to think its the oil pressure relief valve.
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I'd say your probably right.
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 Thanks given by: HighwayTA
10-11-2024, (Subject: A26 oil pressure high ) 
Post: #8
RE: A26 oil pressure high
Recently changed the relief valve but no real change. Still runs wayyyyy up when gas pedal is pressed ☹️
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 Thanks given by: Toolguy
10-12-2024, (Subject: A26 oil pressure high ) 
Post: #9
RE: A26 oil pressure high
The pump itself or you got a blockage somewhere.
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