the 1170 code has come up before, also the 0137. misfire codes came with them last time they were on, did tune up and had no codes till yesterday. oxygen sensors have been replaced, at the dealer... they did 2, and i still had codes but they told me my drive shaft needed ujoints, dont drive it, get it fixed, I had it replaced. then got 2 02 sensors thru Atlantic British and they were put in, so all 4 have been replaced... and even swapped around by the shop guys at the dealer to see if they might of had one in the wrong place, nope theyre where they are supposed to be... whats making me throw this code?

Wires and plugs are recent, again, Why misfires? could a have a bad coil as the root of the whole problem?

 

anyone?

 

Bueller, Bueller...

It might be the coils or the ECU.
What plug wires did you use?
EDIT:how long have you been running the K&N air filter?

 

I used Magnecor 8mm
K&N has been in for a couple months I'd say, and i am getting a factory air filter to swap out for that K&N... But before the K&N went in i had that 1170 and 0137 show up, along with misfires and random misfires, getting basically same codes after new wires, plugs, and 02 sensors...

Oh yeah, I wanted to clean my battery terminals up for awhile, so i used yesterday to do that. did the battery cleaning and hooked it back up and lost the codes that were pending, and the MIL codes, maybe i should have waited on the battery cleaning to deal with codes first?

 

First, you can not mix up the 02 sensors, different sytle for front and rear, so check them.
137 is a low voltage, bank 1 sensor 2, the other a weird lean code
I bet that MAF is going to be the problem, but do not replacing it till you go and try to force a few more code by driving it hard from a stop.
Once you get any more codes, get back to us.