Bought a used Chrysler R320 CDI 4matic. Bought it very cheap, check engine light was on (P2015), engine had NO POWER (transmission would only downshift manually), liftgate would not lock, battery kept dying, windshield is cracked, SRS light comes on if the seat belt is not in a latch (front passenger seat) and 120K on the clock. I had a 07 dodge sprinter before (dead at 13K miles, gone) but I just love those German diesels. Looking for solutions I came upon this thread. I found the resistor in my home alarm panel. 4.7K (extra in a bag). Plugged it into the swirl motor connector and taped it up. Changed fuel filter, engine filters, oil, and cabin filters while at it. Also replaced tailgate latch, battery (2 hour job). This Chrysler R320 CDI is back to being very powerfull and transmission is downshifting again too. What a wonderful machine it is, as if almost made in Germany. This post got me on the road saving 4K dollars the dealer was asking for to repair, not to mention 4K dollars saved because it was being loaded onto a dealer auction truck (saved it just in time) and when I have time will get the intake replaced, somewhere arounf 200K miles. Thank you all!!