Self-Diagnosis - Yamaha WaveRunner FX SHO Service Manual

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ANLS
Engine unit trouble analysis

Self-diagnosis

With the engine running, press the 2 buttons
1
1 simultaneously for 8 seconds and check if a
diagnostic code is indicated on the multifunc-
tion meter.
If the YDIS is not used to check the symptoms
listed in the "Diagnostic code table," the diag-
nostic codes can be checked easily with the
self-diagnosis in the multifunction meter. How-
ever, because the multifunction meter cannot
display more than 1 diagnostic code even if
there are multiple diagnostic codes, using the
YDIS is recommended.
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