E63 CEL Codes Help
10-31-2011, 03:20 PM
#1
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german car
E63 CEL Codes Help
So my CEL is on and I scanned the following codes.
2187
0171
2189
0174
0171
Shop said it is a MAF and should cost around 1200 for the part. Seems a little high. They suggested that they could try to clean it and see if it keeps throwing the codes, but he replacement may be inevitable.
Does this seem accurate? Any help would be greatly appreciated.
2187
0171
2189
0174
0171
Shop said it is a MAF and should cost around 1200 for the part. Seems a little high. They suggested that they could try to clean it and see if it keeps throwing the codes, but he replacement may be inevitable.
Does this seem accurate? Any help would be greatly appreciated.
10-31-2011, 04:11 PM
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Whatever we're tuning!
2187/MB code 2091 is the mixture in the right cylinder bank is too lean when idling. (P2187)
2189/MB code 2095 is the mixture in the left cylinder bank is too lean when idling. (P2189)
The codes that you referenced are generic and there are not any cross referenced MB codes for the other codes.
You have to buy the air boxes (right side p/n A1560940606(USA)/0406(Euro)) and (left side p/n A1560940506(USA)/0306(Euro))since they come with the MAF's. MB doesn't have a separate p/n for the MAF. The air boxes are $404/list.
Try resetting the ECU and see if the codes come back.
2189/MB code 2095 is the mixture in the left cylinder bank is too lean when idling. (P2189)
The codes that you referenced are generic and there are not any cross referenced MB codes for the other codes.
You have to buy the air boxes (right side p/n A1560940606(USA)/0406(Euro)) and (left side p/n A1560940506(USA)/0306(Euro))since they come with the MAF's. MB doesn't have a separate p/n for the MAF. The air boxes are $404/list.
Try resetting the ECU and see if the codes come back.
10-31-2011, 04:23 PM
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Thanks for the help. So I need to replace the airbox and no the maf? Is there and upgrade option to replace? Looks like I know what I will be googling tonight.
10-31-2011, 05:49 PM
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codes are clear now, so I'm going to give it till it pops back up before I buy anything. Also if the codes come back I am hoping air box replacement is a DIY.
Last edited by happy187; 10-31-2011 at 06:00 PM.
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10-31-2011, 06:11 PM
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2187/MB code 2091 is the mixture in the right cylinder bank is too lean when idling. (P2187)
2189/MB code 2095 is the mixture in the left cylinder bank is too lean when idling. (P2189)
The codes that you referenced are generic and there are not any cross referenced MB codes for the other codes.
You have to buy the air boxes (right side p/n A1560940606(USA)/0406(Euro)) and (left side p/n A1560940506(USA)/0306(Euro))since they come with the MAF's. MB doesn't have a separate p/n for the MAF. The air boxes are $404/list.
Try resetting the ECU and see if the codes come back.
2189/MB code 2095 is the mixture in the left cylinder bank is too lean when idling. (P2189)
The codes that you referenced are generic and there are not any cross referenced MB codes for the other codes.
You have to buy the air boxes (right side p/n A1560940606(USA)/0406(Euro)) and (left side p/n A1560940506(USA)/0306(Euro))since they come with the MAF's. MB doesn't have a separate p/n for the MAF. The air boxes are $404/list.
Try resetting the ECU and see if the codes come back.
10-31-2011, 08:38 PM
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2007 E63, 2006 C55
Re: Codes
Mine had the same left bank code a while back, my dealer replaced the intake gaskets. Unless you have done some recent mods or other work, if the codes come back, that is likely your problem.
09-17-2012, 08:00 PM
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2007 E63 AMG
Bringing this one back from the dead...have gotten the P2189 code twice in the last 3 months...put K&N's on and got first one just a day after, cleared it and was great till this morning...wife says CEL is on, and its the 2189 again. Car runs/idles and gets same MPG as before...
Thoughts??
Thoughts??
