How do I reset PO633 code for 2007 Ram Dodge

SOURCE: reset the engine control light in a 2007 dodge ram

If you cycled the key, and came up with only -------- done then you have no stored/active codes. There is no need to reset the computer, but if you still want to, you can disconnect the battery and touch the positive and negative cables together for 10 seconds. this will discharge the pcm's capacitors, ON A DIESEL BE SURE TO DISCONNECT BOTH BATTERIES!

SOURCE: connecting code scanner to 2007 chry 300 & 95 dodge 1/2 ton ram

Most obd2 connection ports are under the driver side dash and can be visible without removing any panels. On some chrysler Daimler vehicles you do have to remove a panel to access this service port. If its not located under the dash then it will be located under the hood on the driver side and be capped off and labeled obd2 scan tool service. Simply plug your wire in with the key on and the engine not running and read the codes from your vehicles on board computer/ecm/bcm. Hope this helps. Good luck.

Testimonial: "thanks much. nice to find people that are willing to help the novis"

SOURCE: 2007 dodge ram check engine light....ignition

ya i would try that

SOURCE: 2007 dodge ram 5.7L cant get the fault codes

Hi!!

AutoZone and other autopart stores will scan the trouble codes and give you a print out with the TC number and their meaning. This is a free service they offer to their customers.

Don't forget to rate this post. Good Luck!!!

SOURCE: i bought my truck 2007

This could be a "knotty" one.

I think, if I were you, I'd take numerous digital pictures of what you now have and then visit a salvage yard.

Find a truck like yours, and, as you disassemble the dash for removal, check against the pictures you have taken to try and identify anything that may be missing.

Good luck on this one!