Hondata

I have EU CTR with KPRO (PRA ECU), the car run fine, today I drive it and get to the redline (stock 8100 RPM), stay there few sec and continue, after that the engine & battery light on and from time to time the EPS light, the car look like running fine but the engine & battery light on are still there, I try to delete DTC, but its don't help, the same code (EVAP etc) still go up.

I need to erase the ECU or disconnected the battery ?

Thanks ahead,

Idan

This sounds like something you will probably need to have a Honda dealer take a look at. It may have to do with the alternator or charging system.

The dealer is out of my country, there is some checking that I can do on the ECU itself ? or I need to check the alternator charging etc ?

Look at the factory service manual for troubleshooting this. You really should try to avoid driving until this can get checked out and fixed.

The fuse of the alternator was burned, replace it (10a fuse locate under the steering wheel), the battery light go off, disconnect the battery for 20-30 sec, the engine light off, all look fine.

You know maybe what can be the cause for that ? I check the alternator and the charging system all look fine and stable.

This is something you really should talk to a shop or dealership about. It has nothing to do with the ECU or the Hondata system. There is obviously a problem of some kind for a fuse to blow.

OK, find the issue, the wiring of the rear lambda sensor was exposed, So I take the sensor off, how can I disable it on the K manager ?

Thanks.

Under the closed loop tab in parameters.