Misfire on load S600 2004
07-21-2019, 05:07 AM
#1
Junior Member
Thread Starter
Misfire on load S600 2004
Hi guys its me again, my car runs normal at idle and gentle driving but as soon load is applied the car misfires.
I pluged in my star and it states:
N92/1 eci ignition module right bank P0300
P0304 cylinder 4 misfire
P0405 cylinder 5 misfire
The weird thing is that when I turn the car off and on all is ok again.
What on earth can this be?
I pluged in my star and it states:
N92/1 eci ignition module right bank P0300
P0304 cylinder 4 misfire
P0405 cylinder 5 misfire
The weird thing is that when I turn the car off and on all is ok again.
What on earth can this be?
07-21-2019, 05:04 PM
#2
Bad coil packs
There is no way around it other than changing the entire passenger side coil pack, it will get progressively worse
Clark at v12icpack.com can hook you up with really, really good rebuilt units for much cheaper than a new one from the dealer
Also change your spark plugs too while you are at it
There is no way around it other than changing the entire passenger side coil pack, it will get progressively worse
Clark at v12icpack.com can hook you up with really, really good rebuilt units for much cheaper than a new one from the dealer
Also change your spark plugs too while you are at it
07-21-2019, 05:47 PM
#3
Junior Member
Thread Starter
Thank you
Bad coil packs
There is no way around it other than changing the entire passenger side coil pack, it will get progressively worse
Clark at v12icpack.com can hook you up with really, really good rebuilt units for much cheaper than a new one from the dealer
Also change your spark plugs too while you are at it
There is no way around it other than changing the entire passenger side coil pack, it will get progressively worse
Clark at v12icpack.com can hook you up with really, really good rebuilt units for much cheaper than a new one from the dealer
Also change your spark plugs too while you are at it
I changed the spark plugs a month ago with ngk ifr6q-g
