niu N-GT, Service Manual

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V1.0.0 95
How to check Left Combination Switch Functions
（
Ref: 022)
Example: Check the Low Beam
Step 1
：
Turn the power ON
Step 2
：
Check DC voltage between PIN 6 White wire
（
Low Beam
）
and Black wire of another
connector(ie Negative pin of Headlight)
Step 3
：
DC voltage reading on multimeter should be around 12V when the corresponding switch is
on
Other switch detection methods are the similar,check the corresponding wire and DC voltage should
be around stable 12V.
Note: DC Voltage reading will be dynamic when checking Signal lamps due to Flasher