Hondata

Hi hondata

Need advice my car suddenly prompt error code today. Before this (latest last 2 day) car run just fine with no issue. Off engine and turn on switch the check light blink (error 13) without short the brown connector. Upon check from SManager found it got 3 error code. 13-Baro 16-INJ 14-IAC. Reset back ecu also still having same issue. I put back original ecu P2T seem running like normal.

- serial number of the s300 inside the ECU - 2076
- version of software being used (Help, About)- 2.7.5.0
- the calibration (attachment)
- a datalog of a problem (attachment)
- what sort of vehicle you have - EK4 B16 JDM
- what sort of ECU you are using - P72 JDM
- anything about the car which has been modified from stock which may affect the ECU.
- a specific description of the problem - above

Send a picture of the inside of the ECU in question.

Here the ecu pic

You have a JDM ECU and it does not have all the circuitry that a US ECU has. You will need to disable the errors in the calibration for codes 13 and 16. If you get an IAC error then there is either a problem with the idle controller, the wiring, or the ECU.

Spunkster wrote: Tue May 12, 2020 10:50 am You have a JDM ECU and it does not have all the circuitry that a US ECU has. You will need to disable the errors in the calibration for codes 13 and 16. If you get an IAC error then there is either a problem with the idle controller, the wiring, or the ECU.

Thanks. Will try to narrow down first. Before this from calibration the baro and injector check already disable but weird it prompt error.

Make sure you have uploaded to the ECU after making changes.

Update for this issue found out the ECU micro processor unit goes bad.