Luckily in TN safety inspections are not required. However, it's easier to buy a well-maintained car in states that do require it. So do you just drive around until you yourself decide the car isn't worth keeping or are there still rules but you need to be stopped and checked by chance for anyone t...

In your other post you wrote your battery was at 11.9 Volts

That’s dead. Charge and/ or replace

It needs to be charged for 24 hours at 4-6 amp hour rating charger to reach full charge.

11.9 is a discharged battery, so they are right to not warranty it unless it won't hold charge after the above.

You can't fully charge a 80 A hr lead acid battery in an hour.

7/17 is the MAF. Pin 1: Not used Pin 2: GN-OR ( G ree n / Or ange) Power Pin 3: BN-W ( B row n / W hite) Data Pin 4: VO-W ( V i o let/ W hite) Ground Pin 5: GN ( G ree n ) Data Pin #2 GN-OR is a common power node (23/11) shared with the fuel injectors. Should be 12-14V. Check the voltage at solid Gr...

and I am not getting 12 volts at the injector 2 wire plug, So we need to swim upstream and find where we lose the 12 Volts you know you have at the battery... RHP posted this in another thread, here is the one to follow.. https://www.matthewsvolvosite.com/forums/download/file.php?id=49276&mode=...

subzerocarfanatic wrote: ↑28 Oct 2019, 18:30 what does 23/11 represent in the wiring diagram?

The common Power junction for the MAF and the Fuel injectors. Look .. 23/11 is connected to fuse 11B/3.

23/X are junctions.
24/X are connectors.
11Y/X are fuses, where Y is the fuse panel and X is the fuse on that panel.

Some of the lamps on the rear holders are not 'active' - they are for options like the rear fog lamp required in some EU countries, but not here in the US.

You can match bulbs to function by looking at the rear bezel and matching the colors /working side

Ive made that mistake too

Get a helper to take some pictures so we can see the referenced measurements.

Okay, so find each fuse with low voltage, anything less than 0,1 Volt Less than battery, and trace them back to the fuses on top of the fuse box. Somewhere you have a drop , and that will tell you where to rewire or clean On my 1999 the green / white to the accelerator pedal is the 12V feed to both ...

Volvo, loctite , or permatexbrand sealants, the anaerobic kind, are all good,