Thank you very much for the information, everybody.

Yes, mine looks like the key that you linked to, not the fob in the embedded picture. Which is why I wondered if this car would've had a keyless entry remote like this one: https://usparts.volvocars.com/p/Volvo_2 ... 85150.html

I have a metal key with a black plastic head on it which I thought is a transponder key. I just have no separate fob for the keyless entry. I assumed since the key I have looked like a chip key that the 2002 model didn't have the keyless entry fob built into the key. I know when I decoded the VIN it...

I recently purchased a 2002 V70 XC and it came with only one key and no keyless entry remote fob. In searching for fobs online I see 3 different designs listed that all say they match my year and model. There's a 3 button, 4 button, and 5 button. Is there a way to tell for sure from my VIN or some o...

Well, about 180 miles later there have been no more issues whatsoever. The MAF seems to have done the trick. Thanks again to everyone who offered your expertise!

When the MAF was reman'ed, it was probably not with Bosch electronics. Just the plastic housing was from a Bosch.

That actually makes perfect sense, because the electronics did not look the same. That would explain it.

Just to update: I ordered a used Bosch MAF off of eBay. It came today and I installed it. I discovered 2 things. 1. The used one I ordered had a rubber seal on the side going into the air cleaner box, but the one I took off did not. 2. The one already on the car actually was a Bosch. Looking under t...

Thanks, guys. I was thinking MAF, but wanted to see what everyone says. A new symptom today has made me even more convinced. This is the hottest day we've had in my area, and when I went to start my car after a brief time (engine still warm) it would not start. So I unhooked the MAF and it fired rig...

Here are the codes: P0455 - Evaporative Emission system large leak P0102 - Mass Air Flow Circuit Low Input Also, in case it helps: the one consistent thing I seem to have found out about this problem is that anytime I get in the car when it's cold, if I start it and just let it sit and idle until it...

Thank you again for all of the suggestions. I have looked at the vacuum hoses and I don't see any that seem to be in poor condition. The only thing I noticed the other day while looking things over that wasn't as it should be was that when I went to check the air filter, the air cleaner box was not ...