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Flashing check engine light

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Old Aug 23, 2024 | 01:41 AM
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C63 AMG SEDAN 2013 (PP)
Flashing check engine light

Hi guys,
got a flashing check engine light then turns solid, restarted the car everthing was gone but only to cameback on again.....checked for fault codes




got these fault codes... is it the low pressure fuel pump? Or electrical ?

Need your help guys thanks!!
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Old Aug 23, 2024 | 07:12 PM
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Originally Posted by eashwar63
Hi guys,
got a flashing check engine light then turns solid, restarted the car everthing was gone but only to cameback on again.....checked for fault codes




got these fault codes... is it the low pressure fuel pump? Or electrical ?

Need your help guys thanks!!
On most cars a flashing check engine light is a sign of misfires…
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Old Aug 23, 2024 | 08:14 PM
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2014 C63 507 Coupe
Why not take it to a dealer or a really good Merc Indy shop? I hate to waste money, but at some point life is too short to waste time.
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Old Aug 23, 2024 | 10:04 PM
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Flashing means bad misfires, potentially damaging, don’t drive it.
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Old Aug 26, 2024 | 12:42 PM
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flashing means, a live and active issue that is occurring. misfires happening live while reporting or other.
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Old Aug 26, 2024 | 06:44 PM
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Flashing CEL means pull over and shut down immediately
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Old Aug 26, 2024 | 08:12 PM
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I got 37 cents in US currency down on one or more ignition coils being bad and nothing more than that
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Old Sep 3, 2024 | 09:51 AM
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C63 AMG SEDAN 2013 (PP)
Guys I cleared the codes and drove it around,drives like nothing happened… check engine light nor any codes never came back on again…. Should I get my fuel pump checked? It happened after refilling the car and the tank had only 1.5litres of fuel…. Did air get in the fuel system ?
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Old Sep 3, 2024 | 10:13 PM
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Originally Posted by eashwar63
Guys I cleared the codes and drove it around,drives like nothing happened… check engine light nor any codes never came back on again…. Should I get my fuel pump checked? It happened after refilling the car and the tank had only 1.5litres of fuel…. Did air get in the fuel system ?
Misfires are almost always ignition related. Make sure your spark plugs are good and the gap is correct. Run good quality fuel (preferably 93). If problem persists then take a closer look at the coil packs.
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Old Sep 5, 2024 | 05:19 PM
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if you cleared your codes and now its driving fine, likely your oxygen sensors are on their way out. best to replace those first.
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