I did the test on the socket number 1 as shown in the picture, gave me 1 ohm, but on the number 6, gives me 0 ohm. Looking at the picture, the socket is starting to count numers from the right to the left with the metallic part on top, is that right? I don´t know the colors of the wires disconnected...

Bill, I did the MAF sensor earth resistance test, but I don´t know if I did it well. The test has to be done on the connector on the wire coming from the car, right? Doing so, I´m checking the wire from the car, not the MAF it self, right? Thanks for the code list. Regarding this, the 2 codes that I...

Does anybody knows what is the 511 code? Where can I find the error code list?
Thanks.

I did the MAF sensor earth resistance test, but I don´t know if I did it well. Do I have to test the connector cable that comes from "the car" and goes to the MAF, right? Doing so, I´m cheking the cable coming from the car, not the MAF it self, right? Anyway, I did the test on that connect...

Bill, so to correct the 512, Should I check the MAF first? Do you think it is more probable than the Lambda sensor? I will try to make the test, but, when it says "ground", it means any metallic part of the car or the negative pole on the batery, right? I cleaned the MAF allready, but look...

Hi Bill, thanks for your answer. Reading on the internet, I found that to make a check of the MAF, was to disconect it and drive the car like this for a few miles in order to feel the difference. I did it at the begening, before I knew about reading error codes, and I felt the car exactly the same w...

Hi, I live in Spain (sorry about my english), I have a 960 SW 3.0 24v, automatic, 1995, I just bought it. The engine, apparently is in a good condition, only 155.000 kms (around 96.000 miles). Sounds very good. But since the first day I drove it, I felt it NOT very powerfull. I know it is a heavy ca...

Hi, my name is Carlos, I´m from Spain, and I bought recently a Volvo 960 SW 3.0 24v, 1995.
I would like to say thanks to all of you for this wonderfull forum.
Sorry about my english, I would try to do my best.
Regards.