hi there new to all this so bear with me it has taken me three years to build my fd3 1992 iv had it on the road for 6 weeks and a problem has come up on my interment panale rev counter has stop working and so has the speedo and tem an oil go to the top all is ok when egnistion is turned on its only when it starts up it all gos to pot if anyone can help please reply asap as my head cant take no more thanks paul

 

OK. I'll state the obvious. SOunds like you have some electrical problems.

The tachometer issue is a known problem. Usually a bad ground. There was a thread on it somewhere but I can't find it at the moment. Perhaps try using the Search functionality to search the 3rd gen section and the Interior/Exterior section on that topic.

The speedo and odometer are also known issues.

Go to the 3rd gen FAQ and scroll down to the O section for Odometer.
Link to FAQ:
https://www.rx7club.com/3rd-generation-specific-1993-2002-16/faq-3rd-gen-other-useful-links-68640/
Here is a link from the FAQ to start you off:
https://www.rx7club.com/3rd-generation-specific-1993-2002-16/just-got-done-figuring-out-how-fix-fd-odometer-599220/

Good luck.

 

There are capacitors inside that leak over time... it may be time to replace them. Pull the unit out and take it to an electronics repair shop it sounds like you should not try this on your own

 

https://www.rx7club.com/showthread.p...cluster+issues