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a few new error codesViews : 814 Replies : 4Users Viewing This Thread : |
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Jan 27th, 2022, 22:28 | #1 |
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a few new error codes
Hi
I have a v40 D4 (2015). A few weeks ago the egr seized open. I managed to remove it and give both the valve and cooler a clean. It now seems to work fine. That is except that i now have some new DCT. Specifically i have 2, one that doesnt trigger the engine management light and one that does. The two i have are: P1569 - "Intake Manifold Runner Control Circuit Low". P245A - "Exhaust Gas Recirculation Cooler bypass Control Circuit (bank 1)" Does anyone have any ideas for what to check in order to fix the issues? |
Jan 30th, 2022, 14:58 | #2 |
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I would use smok machine to check potencial crack in the manifold, they do crack and are hard to diagnose without smoke
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Feb 6th, 2022, 22:54 | #3 |
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Thanks
I reseated the intake sensor power and that seems to have gone now. But even replacing the bypsss valve still gives me error P245A |
Feb 7th, 2022, 22:46 | #4 |
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Then it looks like the EGR valve is faulty, any symptoms or just check light?
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Mar 9th, 2022, 21:19 | #5 |
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Hi,
So I have the engine light. Sometimes it will hesitate and every so often some revs will drop while idle for a fraction of a second |
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