Please Help! Error code #19

[mc46]

Hi to all forumer here. I would like to ask help from you guys. Iam from philippines, My 04 Fz6 appeared an error code# 19, No mc mechanics can identify what the code all about. please post if you have any idea what the code means. I read ones that explains its malfunction in ECU. What does ECU means? thank you and God bless to all..

 

[mc46]

I merged these as it is a double post.

 

[mc46]

OK, I found it, Thanks Dennis!

Fault Code: 19
Diagnostic Code: 20
Symptom: Open circuit in the input line of ECU No4 terminal is detected when the start switch is pressed.
Probable cause of malfunction:
Open circuit in wiring harness (ECU coupler).
Malfunction in ECU.
Fault Code: 21

Here is the link to all the ERROR CODES

Thank you very much sir. This help me a lot.

 

[mc46]

Sounds to me like corrosion could be a culprit or a pinched/broken No4 terminal wire to the ecu.

Thank you sir. Ill check it out. Maybe it was damaged during the flood. But prior to that the bike perform well. Just last week the error appeared.