ECU upgrade??

90CivicEx · Post by **90CivicEx** » Sun Oct 31, 2010 2:45 am

http://www.honda-tech.com/showthread.php?t=2754665 here's the pinout

lagwagon21 · Post by **lagwagon21** » Sun Oct 31, 2010 4:58 am

I didn't check for myself yet, but Cale is the one that told me the CEL was something to do with the knock sensor. If so, then it should be code 23 or something. The CEL does not come on until the engine temp guage gets up to normal operating temp. Dunno why?

90CivicEx · Post by **90CivicEx** » Sun Oct 31, 2010 6:51 pm

lagwagon21;248424 wrote:I didn't check for myself yet, but Cale is the one that told me the CEL was something to do with the knock sensor. If so, then it should be code 23 or something. The CEL does not come on until the engine temp guage gets up to normal operating temp. Dunno why?

That's normal cause the knock sensor is there to detect spark knock, so it won't be on until about 5 minutes after you start it.

lagwagon21 · Post by **lagwagon21** » Sun Oct 31, 2010 8:41 pm

I will check the pin, or get a P72.

90CivicEx · Post by **90CivicEx** » Sun Oct 31, 2010 9:50 pm

lagwagon21;248448 wrote:I will check the pin, or get a P72.

werd, I can help you check the pin sometime

lagwagon21 · Post by **lagwagon21** » Fri Nov 05, 2010 6:10 am

Closed