12-09-2018, 02:15 PM | #1 |
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Mixture too lean F10 M5 linked to poor battery?
Hi people,
My car is triggering eml with the code read out with the following with my Carly: Fault Code: 118010 Fault Explanation: Mixture control, across the databases: mixture too lean Immobilizer System CAS Fault Code: 930769 Fault Explanation: eactivation Terminal 15: reached OSFG Fault Code: 93076A Fault Explanation: eactivation Terminal 15: OSFG achieved, but Abschaltverhinderer active Fault Code: 93076B Fault Explanation: eactivation terminal 30B: achieved OSFG Fault Code: 93076C Fault Explanation: eactivation terminal 30B: OSFG achieved, but Abschaltverhinderer or legal consumers are actively Sunroof / Roof Roof / Dach Funktionen Fault Code: 801A4A Fault Explanation: :Car alarm: deactivated inclination sensor and interior protection / Deactivation IRS and tilt sensor per customer function Junction Box Fault Code: 8020E6 Fault Explanation: :Ignition model: Startfaehigkeit endangered Fault Code: 8020E7 Fault Explanation: :Terminal 30B Active achieved Startfaehigkeitsgrenze or Kl 30B long time actively. Body Fussraummodul /FRM Fault Code: 800E96 Fault Explanation: :Rear right turn signal circuit or short circuit to Ubat / Power Management: Consumer shutdown exterior mirror heating / Rear right turn signal line interruption Fault Code: 800F92 Fault Explanation: :Welcome light-repeat active Integrated Chassis Module / Längs+Querdynamik Fault Code: 482791 Fault Explanation: :LDM feature high-level navigation data flawed My question is, could this be linked to a poor battery? Dealer mentioned my battery’s a problem and the battery died a couple of times. Or is this something else altogether? Dealership did an inspection check last time and found no leaks or issues with engine, but mentioned oil cap was a bit loose so could’ve triggered an issue by building pressure or letting air in (there was a misfire in code read out the first time the eml came on) Or is this more like spark plug and/coil packs? Thanks in advance people! |
12-09-2018, 03:27 PM | #2 |
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My 17 Range Rover Autobiography threw suspension fault error because battery was faulty. Just saying it may be the battery in your case too. I was told that low battery voltage made sensor throw wrong signals back to ECU. GL bro
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12-09-2018, 03:36 PM | #3 | |
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12-09-2018, 03:40 PM | #4 |
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A low battery with throw your electronics into a frenzy. Have to find out if the battery is low and why. Start the car and check charging voltage, as stated above should be above 13.5v depending on load. If it's charging good then have the battery checked. What year is your car? Usually around 5yrs is life expectancy on battery, I keep mine on a battery tender because I don't use the car all that often. Good luck bud!
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'13 Black Sapphire Metallic - BPM Stage 1 Tune - RPI Exhaust - KW HAS Kit - 12mm spacers all around- Carbon Fiber front lip - High Kick Trunk Spoiler - Rear Roof Spoiler - IND Kidney and Fender Grills - 20% Tint all around 50% Front Windshield - PPF
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12-09-2018, 03:53 PM | #5 | |
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12-09-2018, 03:54 PM | #6 | |
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12-09-2018, 04:02 PM | #7 |
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12-09-2018, 04:26 PM | #8 | ||
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'13 Black Sapphire Metallic - BPM Stage 1 Tune - RPI Exhaust - KW HAS Kit - 12mm spacers all around- Carbon Fiber front lip - High Kick Trunk Spoiler - Rear Roof Spoiler - IND Kidney and Fender Grills - 20% Tint all around 50% Front Windshield - PPF
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12-10-2018, 03:44 PM | #10 |
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The MAF's throw that lean code, so if you have k&n filters then maybe some oil got into them. That would certainly throw a code, or the tune could possibly need to be adjusted for the additional inflow of air.
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12-12-2018, 09:59 AM | #11 |
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Drives: 2000 M5, 2001 M5, 2013 M5 6MT
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I would take care of the battery, clear codes and drive it. After a few days (depending on how much you drive the car), check the codes again and see what comes up.
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battery, f10 m5 mixture too lean, spark plugs |
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