PCM code

08spartan250 · #1 (**permalink**) 05-30-2011, 08:14 PM

alright guys, i know this has been asked before, but i still couldn't figure it out. i'm about to order a TW chip and i need the PCM code. what is the pcm and how do i find it? i read through all the other threads, but i guess i'm just a

. if you have pics, i would really appreciate it. i'm just lost on what to look for. thanks for the help guys!

**95dieselsmoke** · #2 (**permalink**) 05-30-2011, 08:31 PM

Take off your Ebrake pedal assembley(3 bolts) and you will see the PCM(metal box)

08spartan250 · #3 (**permalink**) 05-30-2011, 08:34 PM

ok, so once i take the pedal off, will the code just be on the box?

**95dieselsmoke** · #4 (**permalink**) 05-30-2011, 08:37 PM

Yes there will be a sticker with a code on it. You will need to take it out to clean the contacts which requires unplugging the harness in the engine bay on the firewall.

08spartan250 · #5 (**permalink**) 05-30-2011, 08:44 PM

ok, do you happen to have a pic of the harness in the engine bay?

**95dieselsmoke** · #6 (**permalink**) 05-30-2011, 08:50 PM

Check out the first pic in this thread, you will see the wire harness going to the pcm with the 10mm bolt in the middle. quick help! Im retarted!

Pay no attention to the 2nd pic as the OP was confused on what was the pcm(the big silver box is the IDM)