Quote:
Originally Posted by Renntag
Title fixed. Awesome. 
Thanks to Pimpernell, I am going to try to clear the P0400 code in our 98 E300 with your above method. I am not confident that the same applies to our model year, but worth a try as I do not (yet) have a code reader of my own. |
Won't work, yours is an engine code and the OP's is an AC code......will prob clear (for a while) if you disconnect the batt for 30 minutes. You'll have to re-sync all seats and windows though which can be a pain. $50 code reader is much more efficient.