Hondata

and yes it was whp, it made 240 at the fly. a stock ep3 gearbox loses you around 12% power at the wheels.

car was swapped yes, but ran this map on an ep3 that belonged to a mate for months. no problems at all with the sensors switched off. theyre all pretty useless sensors.

ok, well i have literally just taken the plus and minus from the sensor straigh to the ecu. should i try it in someone elses car then that has a working kpro and see if i still get the error code then. would it be repairable if someting has broken or will i need a new kpro?

have now done this and refitted a new tested working o2 sensor, just keep getting a o2 voltage high error code, have attached a datalog.

see attachement, running open loop as my o2 sensors arent wired in,

lower boundary is 4600 and upper is 6500, it has been tuned by romain levesque at eurospec2000. very reputable tuner.

anyone help?

i cant see every ep3 over here having to run in open loop with an engine light on or having to install a wideband surely?

my tuned k20 makes 215whp on the hub dyno, only a header and induction kit. can upload the kal for that if you would like

the oem sensor is a narrowband over this side of the water.

can i wire in a plx wideband and use the narrowband output or will my PRA not run off an o2 sensor at all?

- serial number of your K-Pro (Unsure on location)
- ECU part number (PRA ECU - UK spec ep3)
- KManager version (1.5.1.0)
- Calibration (see attachment)
- what sort of vehicle you have (uk spec em2 with uk spec k20a2)
- anything about the car which has been modified from stock which may affect the ...