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| Mechanical Maintenance (Oil, Fluids, Break-In, Servicing) Everything related to the mechanical maintenance of the FR-S and BRZ |
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08-26-2019, 02:41 PM
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#1 |
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Junior Member
Join Date: Oct 2018
Drives: Black 2013 frs
Location: Oklahoma
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Limp Mode no Code
Hey guys my 2013 FRS threw a warning light for a few seconds because my coil packs were acting up. However, ever since it flashed, my car has been revving in limp mode with a what feels like 40% power loss at full throttle. Normally whenever the light goes off, I can just reset the thrown code in my oft but nothing is there to turn off. Any thoughts? The coil packs have been replaced recently with around 2k mi on them. I have looked through alot of forums on here but I haven't been able to find the correct ones. Help!!!
2013 FRS, Tomei EQ Header, Perrin performance air filter, Stage 2+ OFT tune, W/ aftermarket exterior. |
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08-27-2019, 09:30 AM
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#2 | |
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Senior Member
Join Date: Jul 2019
Drives: 2018 Subaru BRZ Limited with PP
Location: Phildalphia, Pennsylvania
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Quote:
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08-27-2019, 11:34 AM
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#3 |
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Senior Member
Join Date: Jul 2018
Drives: 2014 Scion FR-S
Location: Sarasota, FL
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The car might have stored the code even though the CEL is no longer on. I'd recommend plugging in an OBDII scanner and see if it'll give you any codes. Flashing CEL usually indicates misfire, but it would be nice to isolate it to a cylinder if possible.
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08-27-2019, 09:44 PM
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#4 |
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Persona Non Grata
Join Date: Nov 2015
Drives: '15 BRZ (WRB)
Location: On the Border
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Correct me if I'm out to lunch, but doesn't a battery disconnect flush most things (other than the ROM).
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Slow is smooth, and smooth is fast
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08-29-2019, 04:02 PM
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#5 |
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Senior Member
Join Date: Aug 2013
Drives: BRZ
Location: Denver, CO
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Also remember that OFT doesn't show codes for all ECU's...
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