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#1 |
![]() Drives: 2010 LLT RS Join Date: Aug 2018
Location: Lebanon
Posts: 29
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Help!!! Misfires at cylinder 2 after cleaning maf sensor
Hey guys, please I need ur help.. yesterday I bought crc maf cleaner and I cleaned the maf sensor and left it 10 mins to dry, I have been facing misfires on cylinder 2 ever since!!! What should I do??
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#2 |
![]() ![]() ![]() ![]() Drives: 2013 ZL1 and 2019 Ram Laramie Join Date: May 2017
Location: Milwaukee
Posts: 1,259
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Check #2 plug and #2 plug wire.
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#3 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2012 2SS/RS, 1968 SS Join Date: Feb 2012
Location: Southeast, PA
Posts: 2,099
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Or move the coil and plug to a different # and see if the code moves.
__________________
LS3 Crate Engine Swap | CSP Custom Cam 232/240 .615/.615 113 +3 | Stainless Power LT Headers | Z28 Intake | Borla S-Type Exhaust | FTI Triple-Disc Billet 3200 Stall
2012 Camaro 2SS/RS | 1968 Camaro SS | 2020 Cadillac CT5 Premium Luxury | 2021 Spark LS |
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#4 |
![]() Drives: 2010 LLT RS Join Date: Aug 2018
Location: Lebanon
Posts: 29
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Okay guys, will do that, but any idea why this happened directly after cleaning the maf sensor? I haven’t had any misfires at all before.. my car is on 130k miles and I have never cleaned the maf before, might this be happening because of the changed air/fuel ratio?
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#5 |
![]() ![]() ![]() ![]() Drives: 2013 ZL1 and 2019 Ram Laramie Join Date: May 2017
Location: Milwaukee
Posts: 1,259
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Unrelated, unless you shifted the #2 wire or hammered the plug when doing the work.
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#6 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2012 2SS/RS, 1968 SS Join Date: Feb 2012
Location: Southeast, PA
Posts: 2,099
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There's a high chance of just coincidence. Have you done plugs or anything yet? Super easy on the LFX, and could be a good time to just take a look and replace.
__________________
LS3 Crate Engine Swap | CSP Custom Cam 232/240 .615/.615 113 +3 | Stainless Power LT Headers | Z28 Intake | Borla S-Type Exhaust | FTI Triple-Disc Billet 3200 Stall
2012 Camaro 2SS/RS | 1968 Camaro SS | 2020 Cadillac CT5 Premium Luxury | 2021 Spark LS |
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