This works on all CEMs to MY 2004, 10th place of VIN Y, 1, 2, 3 or 4. Read cem by arduino once, place it back into car and change how often you like by dice. screenshot.2 CEM tool.jpg Read CEM by arduino nano or UNO by this: #define BKPT 4 #define RESET 5 #define FREEZE 6 #define DSI 7 #define DSO 8...

CEM Data Manager.jpg I made this long ago for my self. It works, for me and i hope for anyone who needs it to copy his own CEM. For just changing config, better take the other tool and write only the config to your cem by dice... https://www.matthewsvolvosite.com/forums/viewtopic.php?t=85611&st...

Changed alternator yesterday, today I will just leave them stay in the shade…….

Is there anyone who can help me with the understanding/knowledge how to obtain information to fill in the list of parameters for T5Luke's program to change the configuration in the car's cem, I would like to contribute with my free time to complete the parameter list. I have Vida and Dice if that h...

It’s easy and doable, you don’t need a cam tensioner nor do you need to remove the crank pulley. Just mark the old belt with a white marker and mark the index marks with white and transfer the marks to the new belt and away you go. Use only Volvo parts and replace the water pump and pulleys and tens...

I drove it.

Ay- I did the belt, water pump ect on my 03 XC70 a couple of summers ago. It went fine for me. I did build my own cam lock thing, 4 bolts that indexed to gear notches. I marked the old belt with 2 dots of paint and transferred those dots to the new belt. It went well and the car started with no CEL....

XC90 but a P2 nonetheless. Finally had the car long enough to pull the front floormats and inspect the aftermath of sunroof drain issue the previous owner let go. Had to run a heater on the foam overnight to thaw and dry. Forgot to snap an after picture...a coat of corroseal did a nice job sealing u...

I have fantastic news. It all works...Finally. The CAN stuff at least. I could not get VIDA to work because of my socket code. But I managed to dump my maps in as little as 15-19 seconds. No need for K-line stuff, no "tester present" frames. I had to put all modules to sleep with FF86, the...

Got a call from daughter who was on the way home from college, the car (192k) stopped on the side of the interstate about 15 minutes away, she said it made a rattling noise and started slowing down. I go out there and it started easily but when I put it into drive it wouldn't move and made that ratt...