P28 ECU Problems? HELP!

ranta18 · Post by **ranta18** » Thu May 11, 2006 7:47 pm

The gauge is maxed out lean.

Post by **Spunkster** » Fri May 12, 2006 11:23 am

If the guage is maxed out then it sounds like you either have a major exhaust leak, have an injector stuck closed, or you just need to add fuel in the calibration.

ranta18 · Post by **ranta18** » Fri May 12, 2006 6:20 pm

I have the gauge in my car now with the stock ECU. Works perfectly fine. Reads great. Its just when I have the Hondata hooked up that maxes out. Its a D16 non-vtec engine and I have the stock P28 map loaded.

Post by **Spunkster** » Mon May 15, 2006 9:31 am

Update: Problem has been resolved. There was an error code caused by a damaged IAT sensor.

ranta18 · Post by **ranta18** » Sun Jun 04, 2006 9:24 am

Spunkster wrote:Update: Problem has been resolved. There was an error code caused by a damaged IAT sensor.

??? It didn't work on two other cars with no codes. I sent my stuff into Hondata. They said both ECU's had lifted tracks from the socketing. Time for ANOTHER P28. :? Hopefully it works after this.