I got a P0430 code which is for the O2 sensor bank 2. Does anyone know exactly which O2 sensor that is????????:shrug:
Last edited:
LostRacer said:hehehe..front of car..right behind your radiator.
RTStabler51 said:http://www.svtperformance.com/forums/showthread.php?t=305919&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=299088&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=139565&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=100256&highlight=bank
RTStabler51 said:http://www.svtperformance.com/forums/showthread.php?t=305919&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=299088&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=139565&highlight=bank
http://www.svtperformance.com/forums/showthread.php?t=100256&highlight=bank
LostRacer said:In the third link he has the banks listed backwards..
More accurately stated:LostRacer said:Yes..I messed up in reading and just caught it.
Front bank is Bank 2
Rear Bank is Bank 1.
yes..that is my final answer. I apologize about the confusion.
LostRacer said:Sensor 1 is at the top. Sensor 2 is a the bottom..Same as for the rear bank.
That should be sensor 2. To verify that it is the sensor you might want to swap them. Sensor 2 from the front bank to the rear and vice versa. Clear the code and see if it comes back. If it comes back with the same code, your pre-cat may need replacing. If the code switches to P0420, then its a good chance your sensor needs replacing.
P0420 is the same as P0430 except it pertains to bank 1 instead of bank 2.