2000 Volvo C70 HT 2.3 TDC

Post by **subzerocarfanatic** » 28 Oct 2019, 10:17

Thanks for your help.

Post by **subzerocarfanatic** » 28 Oct 2019, 10:18

lol...my 2 6 month old Akita pups love it too, they are seeing snow for the first time today.

Post by **abscate** » 28 Oct 2019, 12:23

Sorry if I sound harsh on type. My therapist says I should eat fewer harsh brownies.

You do have the Legend, Robert Spinner down in NM, btw. Check out his videos

Post by **subzerocarfanatic** » 28 Oct 2019, 12:47

i checked the injector plugs and the injectors them self, they all read around 12.3 - 12.5 Ohms and I am not getting 12 volts at the injector 2 wire plug, i tested the green wire on injector plug like suggested.

Post by **abscate** » 28 Oct 2019, 13:30

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..

download/file.php?id=49276&mode=view

Follow that green wire from 24/43 [3] and keep going back until you find 12 Volts, then find what is stopping it from getting got the injectors and MAF.

Clarification

24/43 is the designation for a connector
24/43 [3] is the number 3 pin in the 24/43 connector

Im using the brackets [] to note the little box 3 on that diagram

Post by **subzerocarfanatic** » 28 Oct 2019, 15:31

ok, thanks, i will check this out and get back to you. I just got finished taking the entire blue ground wire from battery and the 3 or 4 junctions where is bolts to frame and car body for ground and cleaned all the connection up and soldered every connection so it's not just crimped at all ground spots, can't hurt, done the same with positive to fuse box, positive to starter and to alternator.

Post by **subzerocarfanatic** » 28 Oct 2019, 15:32

Wanted to thank you for your time and help! I wish i knew how to do the picture posting thing so i could post my progress, might help someone else oneday with related issues.

Post by **abscate** » 28 Oct 2019, 15:57

subzerocarfanatic wrote: 28 Oct 2019, 15:32 Wanted to thank you for your time and help! I wish i knew how to do the picture posting thing so i could post my progress, might help someone else oneday with related issues.

You have to be in full editior mode (button right below the text box on the default 'QUICK REPLY' mode, then use the 'Attachments' tab, add file, choose, and that will load pictures.

Post by **subzerocarfanatic** » 28 Oct 2019, 18:30

what does 23/11 represent in the wiring diagram?Is there something that identifies each area on this wiring diagram so i know what each one represents, for example ( 7/17 is the MAF sensor plug wiring harness,i would like to know what 23/11 and 24/43 is?

Post by **RickHaleParker** » 28 Oct 2019, 19:48

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.