Stillen K&N Cone and Engine RPM
#1
Stillen K&N Cone and Engine RPM
I have a 95 maxima with auto trans and it has 175K miles on it. I recently put on Stillen K&N Cone filter and the car started to drive funny. Below are the symptoms:
-- The engine RPM would drop all the way to zero and the engine would die.
-- The engine RPM is very unstable, it would drop almost to 100 rpm and goes back up to over 1000 rpm.
-- Because of the RPM fluctuation, the transmission would shift harsh sometimes.
-- After installing the filter, I am getting a 0304 error code, which is to check the knock sensor
I have tried resetting the ECU, disconnecting the positive and the negative terminals of the battery, but the problem has not gone away.
Has anyone experienced this?
Thanks!
-- The engine RPM would drop all the way to zero and the engine would die.
-- The engine RPM is very unstable, it would drop almost to 100 rpm and goes back up to over 1000 rpm.
-- Because of the RPM fluctuation, the transmission would shift harsh sometimes.
-- After installing the filter, I am getting a 0304 error code, which is to check the knock sensor
I have tried resetting the ECU, disconnecting the positive and the negative terminals of the battery, but the problem has not gone away.
Has anyone experienced this?
Thanks!
#5
Originally Posted by 96maxdaddy
+1 on the vaccume line thing, and make sure you have the MAF pluged in right, and anything else you dissconected.
#7
I want to thank everyone on this thread. I reinstalled the MAF and the Stillen cone filter. After 2 days of driving, everything seems to be ok with the exception of one rpm drop when I was just going about 2 mph. I also clean the airflow and temp sensors with electronic cleaner just to be sure. Thank you!!
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