1997 Honda Civic

75,213 MILES • 4 CYL • 2WD • MANUAL
Avatar
CNON
  • MEMBER
  • 1 POST
I have a Honda Civic 1997 Lxi with75,213 kms mileage. I brought the car to a Honda Service center bec. the check engine light on the dash board continues to light up when I'm driving. Also, the engine runs rough and shakes every one's in a while.

Per Honda, the problem was with the EACV. However, after replacing that part, the engine light continues to light up and engine is still rough. They recommended that we replace the engine computer. But I requested to get a 2nd opinion.

The repair shop said that a diode in the computer engine ot burned and needs to be replaced.

What do your recommend? Should I have the diode replaced or shld i buy a new engine computer.
What is a engine computer diode?

I don't have that much funds for car repair, but if I'm going to spend for repairs I want the best and permanent solutionto my car prblems.

Thank much!




alwa,the and like there's nscar is ci use the statiVa
Jan 6, 2009 at 6:52 PM
Avatar
KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Hi cnon,

For this model the engine computer usually gets fried when the EACV ( IAC ) is faulty. You can get the PCM rebuilt and it should be more economical and works as well as a new unit.
Jan 11, 2009 at 6:52 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle