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BMW 3-Series (E90 E92) Forum
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Ecu trouble code h2d18
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08-22-2012, 09:16 PM | #1 |
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Ecu trouble code h2d18
Hi,
My 09 135i had really rough idle this morning for the first 2 minutes, and almost stalled 3 or 4 times, and then it kind of got better, but it was still really slow and felt like it was in limp mode. There were no check engine lights. I just read the codes with the accessport, and it shows ECU: h2d18. I can't find any info on bmw codes that start with H, so I was wondering if anyone here knows? I cleared the code and the car now seems to drive normal, but I really would like to know about that code. |
08-23-2012, 03:27 AM | #2 |
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you have to search the codes without the first letter 2d18 .
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