Had a new code come up today to go along with my 02 codes.
P0633 I did a search for it it's not on the list of codes DMAG has up, Anyone know what it is?
P0633 - Immobolizer Key Not Programmed - ECM/PCM
Ya, I got that one with my B&G too![]()
9.18 @ 150 mph
This is a normal code when a new pcm is installed into a vehicle. It is the same code that the MOPAR Performance pcm gives on the Neon stage 1-3 PCM's that they sell.
Ok thanks guys thought it was another code comin from the O2's


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