Technical help Q & A Got A technical problem with you car? Keep it in here where the techies hang out and we will try to solve it for you!!

2.0 zetec in mk4 cab Rev counter wiring.

Thread Tools
 
Search this Thread
 
Old 13-02-2018, 08:47 PM
  #1  
Zelos2k
15000
Thread Starter
 
Zelos2k's Avatar
 
Join Date: Feb 2018
Location: UK
Posts: 39
Received 0 Likes on 0 Posts
Default 2.0 zetec in mk4 cab Rev counter wiring.

Hi techies, just wandering if I can get the rev counter working on my mk4 Escort cab with a 2.0 zetec with oem loom. I have found the tacho wire from the ECU, can I just join it to the rev counter or do I need some sort of diode ? Oh it's a 1989 mk4 with original clocks. Cheers

Last edited by Zelos2k; 13-02-2018 at 08:48 PM.
Old 13-02-2018, 09:28 PM
  #2  
studabear
PassionFord Post Whore!!
 
studabear's Avatar
 
Join Date: Aug 2005
Location: at home
Posts: 8,346
Received 204 Likes on 192 Posts
Default

You might get away with just using a escort efi tacho connected to the tach output wire from the ecu.

From memory I think its the green wire on the back of the clocks.
Old 13-02-2018, 09:54 PM
  #3  
Zelos2k
15000
Thread Starter
 
Zelos2k's Avatar
 
Join Date: Feb 2018
Location: UK
Posts: 39
Received 0 Likes on 0 Posts
Default

Cool, thanks for the info. The original car had mechanical injection so I guess I need a later cluster ?
Old 18-02-2018, 08:53 PM
  #4  
Zelos2k
15000
Thread Starter
 
Zelos2k's Avatar
 
Join Date: Feb 2018
Location: UK
Posts: 39
Received 0 Likes on 0 Posts
Default

Ok I'm getting there now. What did you do about the rocker breather pipe ? Did you run it to an oil catch can or just put a filter on the pipe?. If you used a catch can did you run a single pipe or did you use one with an inlet and outlet ? Not sure where the outlet would go though.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Osborne0121
Technical help Q & A
2
19-02-2014 07:43 PM
slim20012
General Car Related Discussion.
4
11-05-2009 09:23 PM
mercmark
Ford Sierra/Sapphire/RS500 Cosworth
6
24-09-2008 04:36 AM



Quick Reply: 2.0 zetec in mk4 cab Rev counter wiring.



All times are GMT. The time now is 01:01 PM.