Skip to main content

Project Z750 part 27

Well, some good news. the headlights didn't need fixing. they were working all along.

My wife helped me diagnose the problem. It was a really tricky one too.

She suggested I try the headlights with the engine running, which I knew wasn't going to work as my other bike's headlight comes on when I turn on the ignition, but I thought I'd humour her.

So, ignition on and press the starter. Oh crap. nothing. I turn the ignition off and on again (I know it's not a computer, I was listening for the fuel pump) all was quiet. no fuel pump. Here we go again.

Tank off again. I feel like I'm going backwards here. I put a battery directly to the fuel pump. whoops, should have put a cloth underneath the fuel hose first. But i don't care about a little spilt fuel. the pump works.

So it's the wiring (again). My wife suggested I try the pairs of alarm wires (which again, I knew wouldn't help as they were fine).

I wonder if I'll ever learn to just listen to her. She was right and fiddling with the alarm wires again, the fuel pump now powers up with the ignition (and I also still have indicators).
so I started the engine and attached the multi-meter to the headlight socket. nothing. I didn't say "I told you so" (out loud).

So then I try the other headlight just to really show her that it wasn't a good idea. 12V, it's working. I tried the first socket again and turned on full beam. 12V. everything works. Stupid bike, only having headlights when you turn the engine on.

So, whilst mumbling to myself about stupid bikes, I fitted a new horn and now everything is waiting for the forks.

Labels:

Comments

Post a Comment

Popular posts from this blog

Project Z750 part 18

I have done a bit of reading on how to clean brake caliper pistons, and found an article that said you could use fine wet and dry to clean corrosion off them [ http://www.motorcyclenews.com/new-rider/choosing-kit/2006/november/jan26-05-how-to-service-brake-calipers/ ]. as it suggested using 1500 grit wet and dry, I decided to be cautious and start with 3000 grit. I cut the wet and dry into strips about an inch in width. I put some wd40 onto a strip and started polishing the rear piston. After quite a while I started to notice the difference. it was getting cleaner. well, it was working, but it was going to take a long time. well, I was patient and I really didn't want to rush it and ruin the pistons. Over the next couple of weeks, I polished all of the pistons using the 3000 grit wet and dry. As it seemed it was going to take the rest of my life using 3000 grit wet and dry, I decided to take a risk and bought some 2000 grit. yep I was really pushing my luck here. I cut the 20...
Post a Comment
Read more

Project Z750 part 3

I realised that this was going to be a little bit more involved than simply attaching a new battery and firing it up. I guessed that the alarm could be stopping the ignition circuit and that is when I found that the alarm remotes had non-replaceable batteries. I also read that if the alarm sits for extended periods with no power then it can be toast. So my next step was to remove the alarm. another Hmmmmm moment. I have never removed or fitted an alarm. I've never even looked into how they work and what they do, so this was quite a daunting task. I took the insulation off the cables that attach to the alarm. now we've all seen nice electrical systems with all of the different colour wires to make it easy to see what goes where, well this thatcham alarm had a very large bundle of cables and all of them were black. No help there. So I had a look at how they were wired into the bike's loom. there was a bundle of wires going to the rear, which I guessed were for the i...
Post a Comment
Read more

I'm a Triathlete (again)

So, I've finally done it. I'm a Triathlete again. First a bit of background. In the 90's I used to work at Xerox in Hertfordshire. I used to run with the work club some lunchtimes, swim with friends on the other lunchtimes and cycle to work some days. Xerox had a small gym on site with a resident fitness instructor. Approximately every six months I would have a fitness test to see if I was getting fitter. it was a stationary bike test and they measured fat percent and blood pressure (probably a bit more, but it was a long time ago now). During one of these fitness tests the instructor asked what exercise I did, and told him, and he suggested that I have a go at triathlons. So I looked for magazines (This was actually before Google. Yes there was a time before Google existed). I found a magazine called "220 Triathlon" and read through it to learn more about triathlon and look for races. I'm not sure how I found out about it, but I was told about the ...
Post a Comment
Read more