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Uploading next video.
still no voltage at all in off, acc and on positions with the EFI relay out.
…couldn’t test it with the engine on for obvious reasons, but yeah.
I am not getting continuity on connecting the small plugs on the AFR HTR relay itself, nor the female plugs they go into. Mind you I’m not talking about the grounding video, I just put the terminals in all sorts of configurations to see what had continuity or not lol, if I need to redo some of that let me know.
For fun I switched the AFR HTR relay with the horn one (they had the same pin layout and were both 12v so I figured it was fine), same results (2.45v when acc or ON)
Uploading next video.
still no voltage at all in off, acc and on positions with the EFI relay out.
…couldn’t test it with the engine on for obvious reasons, but yeah.
I am not getting continuity on connecting the small plugs on the AFR HTR relay itself, nor the female plugs they go into. Mind you I’m not talking about the grounding video, I just put the terminals in all sorts of configurations to see what had continuity or not lol, if I need to redo some of that let me know.
For fun I switched the AFR HTR relay with the horn one (they had the same pin layout and were both 12v so I figured it was fine), same results (2.45v when acc or ON)
>K… If you tested it the way I asked
to confirm this, one lead on the positive end of the fuse (I tested both ends just to be sure), one lead on the negative battery terminal (wiggled around to make sure I didn’t have a botched connection).Redid it and uploading, results were no voltage at any state though, off, ACC, ON, car started.
edit, video up
https://www.youtube.com/watch?v=YDndvipKlDA&list=UUD-TycUCxVYTT0LCUpeB0HQ>K… If you tested it the way I asked
to confirm this, one lead on the positive end of the fuse (I tested both ends just to be sure), one lead on the negative battery terminal (wiggled around to make sure I didn’t have a botched connection).Redid it and uploading, results were no voltage at any state though, off, ACC, ON, car started.
edit, video up
https://www.youtube.com/watch?v=YDndvipKlDA&list=UUD-TycUCxVYTT0LCUpeB0HQAlight, so given that I’m not getting any voltage when the car is on and only 2.45v when it’s in ON/ACC, something is happening before it can get from the ECM to the fuse (or the ECM is not sending the signal in the first place)?
(assuming that the HTR relay is good, which we tested as good last night, and is getting signal from the EFI relay?)
I’m not good with car electronics apparently lol, but hey as long as you keep giving me instructions on what to test I guess we’ll be fine.
Alight, so given that I’m not getting any voltage when the car is on and only 2.45v when it’s in ON/ACC, something is happening before it can get from the ECM to the fuse (or the ECM is not sending the signal in the first place)?
(assuming that the HTR relay is good, which we tested as good last night, and is getting signal from the EFI relay?)
I’m not good with car electronics apparently lol, but hey as long as you keep giving me instructions on what to test I guess we’ll be fine.
Eh new post for this one.
Video 3: ground test from AFR HTR relay at several points.
https://www.youtube.com/watch?v=mLC75jeSNzE&index=1&list=UUD-TycUCxVYTT0LCUpeB0HQvideo 4: voltage at the AFR HTR fuse again (spoiler, nothing when the car is on, 2.45 constant with the key in at ACC (I think) and (for sure) at ON)
https://www.youtube.com/watch?v=JilxQUWeyVw&index=1&list=UUD-TycUCxVYTT0LCUpeB0HQ
Eh new post for this one.
Video 3: ground test from AFR HTR relay at several points.
https://www.youtube.com/watch?v=mLC75jeSNzE&index=1&list=UUD-TycUCxVYTT0LCUpeB0HQvideo 4: voltage at the AFR HTR fuse again (spoiler, nothing when the car is on, 2.45 constant with the key in at ACC (I think) and (for sure) at ON)
https://www.youtube.com/watch?v=JilxQUWeyVw&index=1&list=UUD-TycUCxVYTT0LCUpeB0HQ
Ok I’m doing this with videos now because why not maybe it’ll help.
I’ll update this post as videos come through.
Sorry check again I’ve made it unlisted instead of private.
1. AFR HTR fuse https://www.youtube.com/watch?v=_9pCrtCc4f8&list=UUD-TycUCxVYTT0LCUpeB0HQ
2. Continuity test between AFR HTR fuse and AFR HTR relay, several points
https://www.youtube.com/watch?v=RT5rs_Dp39M&list=UUD-TycUCxVYTT0LCUpeB0HQvideo 3. see post on next page
Ok I’m doing this with videos now because why not maybe it’ll help.
I’ll update this post as videos come through.
Sorry check again I’ve made it unlisted instead of private.
1. AFR HTR fuse https://www.youtube.com/watch?v=_9pCrtCc4f8&list=UUD-TycUCxVYTT0LCUpeB0HQ
2. Continuity test between AFR HTR fuse and AFR HTR relay, several points
https://www.youtube.com/watch?v=RT5rs_Dp39M&list=UUD-TycUCxVYTT0LCUpeB0HQvideo 3. see post on next page
ok just started to do it then noticed your bigger instructions, I’ll get on that but for now some preliminary results:
I pulled the negative terminal for a few seconds and then put it back, started it up and measured the current at the AF HTR fuse (picture related)…there was none.
There was however continuity when I tested for that.
I’m going to check my multimeter real quick to make sure it’s good then follow the instructions from your diagram(s)
ok just started to do it then noticed your bigger instructions, I’ll get on that but for now some preliminary results:
I pulled the negative terminal for a few seconds and then put it back, started it up and measured the current at the AF HTR fuse (picture related)…there was none.
There was however continuity when I tested for that.
I’m going to check my multimeter real quick to make sure it’s good then follow the instructions from your diagram(s)
