User Login    
 + Register
  • Main navigation
Main Menu
Login
Username:

Password:


Lost Password?

Register now!
Fast Search
Slow Search

Advanced Search
Google Ad

Browsing this Thread:   1 Anonymous Users





dazza1200
Re: CA18DET Speed sensor input
#3
Home away from home
Joined:
2008/1/30 10:17
From perth
Group:
Registered Users
Posts: 721
Offline
check these guys they do an interface box
dazza


http://www.plmsdevelopments.com/index.shtml

Posted on: 2008/9/27 8:54
Transfer the post to other applications Transfer


dattodude
Re: CA18DET Speed sensor input
#2
No life (a.k.a. DattoMaster)
Joined:
1998/12/6 1:08
From Sydney, Australia
Group:
Registered Users
Posts: 5806
Offline
I always suspected there is a pulse divider inside the speedo unit. I only recently got an oscilliscope, so I never got a chance to check that theory out. Although I'm pretty sure that's what happens.

Posted on: 2008/9/26 22:41
_________________
'71 Green 1200 Sedan CA18DET Project 99.98% complete
'71 White 1200 Sedan 20,000mi + A14T (twin 40DCOE 30/70 cam, extractors)
Website: http://www.shoeys.com
Transfer the post to other applications Transfer


old_school
CA18DET Speed sensor input
#1
No life (a.k.a. DattoMaster)
Joined:
2003/12/18 13:37
From Mandurah, Western Australia
Group:
Registered Users
Posts: 1045
Offline
Spent a while researching this one.

Their are two wires from the speed sensor in the CA18 manual box that run up to the speedo unit. Then their is a wire from the speedo to the ecu.

Does anyone know if anything happens in the speedo unit in regards to the signal sent to the ecu? Is just a pulse feed from the sensor?

Posted on: 2008/9/26 15:31
Transfer the post to other applications Transfer






You can view topic.
You cannot start a new topic.
You cannot reply to posts.
You cannot edit your posts.
You cannot delete your posts.
You cannot add new polls.
You cannot vote in polls.
You cannot attach files to posts.
You cannot post without approval.

[Advanced Search]