I iredremix Member : MS3 Black Mica Apr 17, 2008 #1 well i've had a problem with CEL P0300, which is a random misfire.. could the CPE intake cause this? mazda tried blaming it on my CAI.. did anybody else have problems with the CPE CAI?
well i've had a problem with CEL P0300, which is a random misfire.. could the CPE intake cause this? mazda tried blaming it on my CAI.. did anybody else have problems with the CPE CAI?
S SuperStretch18 Member : '07 CX-7 Sport, Black on Black; '04 Mazda3s Apr 17, 2008 #2 Give CPE a call. I highly doubt that any intake would cause a random misfire. What fuel are you using? Have you checked your plugs?
Give CPE a call. I highly doubt that any intake would cause a random misfire. What fuel are you using? Have you checked your plugs?
A aaronc7 Banned : 2007 Mazdaspeed 3 Apr 17, 2008 #3 put the stock airbox on and see what happens. if you still get the CEL take back to dealer
I iredremix Member : MS3 Black Mica Apr 17, 2008 #4 SuperStretch18 said: Give CPE a call. I highly doubt that any intake would cause a random misfire. What fuel are you using? Have you checked your plugs? Click to expand... yea i'm gonna need to check the plugs, i just didn't wanna mess with it.. i'm using 93 octane, shell
SuperStretch18 said: Give CPE a call. I highly doubt that any intake would cause a random misfire. What fuel are you using? Have you checked your plugs? Click to expand... yea i'm gonna need to check the plugs, i just didn't wanna mess with it.. i'm using 93 octane, shell
I iredremix Member : MS3 Black Mica Apr 17, 2008 #6 SPEED3TYPE2 said: its not the cia.... what would that have to do with misfire? Click to expand... yea true, asshole dealer. they tried voiding my warranty
SPEED3TYPE2 said: its not the cia.... what would that have to do with misfire? Click to expand... yea true, asshole dealer. they tried voiding my warranty
