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Diesel Engines A forum dedicated to diesel engines fitted to Volvo cars. See the first post in this forum for a list of the diesel engines. |
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XC90 D5 2010 Intermittent ECM-9190, 91A0, 9140Views : 127 Replies : 1Users Viewing This Thread : |
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#1 |
New Member
Last Online: Jun 25th, 2024 22:28
Join Date: Feb 2022
Location: Ludlow
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I have had a run of issues with this car...here is a list of what's been done since I've had it:
Fuel Filter Air filter MAF Sensor Throttle Body Turbo Camshaft Sensor Glow Plugs Swirl Arm (I can't bring myself to add up how much I've spent on this car). This has all been done through my local garage using std code readers. What I have now is an intermittent 'Engine Management System Required' and frequent limp mode until stop and start. I've now got my VIDA software running and read the codes: ECM-9190 ECM-91A0 ECM-9140 I've only read the code from memory so far as errors not been present when I was reading it. Any thoughts, tips or guidance would be appreciated. I suspect it's a cable, but feel a bit lost. |
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#2 |
New Member
Last Online: Jun 25th, 2024 22:28
Join Date: Feb 2022
Location: Ludlow
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Today it went into limp mode with the usual engine system service indicator. Left engine running and plugged in vida. Got the ECM9140 code. Cleared errors on the Delivery Tab and rescanned. All clear. Turned off and on a few times, error remains clear. I was hoping that it would keep coming back, just to validate the error is the only one I get. Pretty sure it's the major culprit.
On that basis and given that I've had a new throttle body, does anyone have any thoughts on further diagnosis? I am thinking that I leave Vida plugged in and scanning whilst I wiggle some cables. Any thoughts on what charts to look at whilst I do that, or would the Delivery tab just flash up the error if I managed to provoke it? Any assistance, guidance or general sympathy would be gratefully received 😁 Thanks Alex |
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