2008-2009 Suzuki 750 King Quad Service Manual, Page 8Get this manual

2008-2009 Suzuki 750 King Quad Service Manual, Page 8

Precautions: Battery Battery connection in reverse polarity is strictly prohibitedSuch wrong connection will damage the components
damage I310G1000011-01 Before measuring voltage at each terminal, check to make sure that battery voltage is 11 or higherTerminal
voltage check with low battery voltage will lead to erroneous diagnosis Open circuit check Possible causes for the open circuit
are as followsAs the cause can exist in the connectorcoupler or terminal, they need to be checked carefully Loose connection
of connectorcoupler Poor contact of terminal (due to dirt, corrosion or rust, poor contact tension, entry of foreign object
etc Wire harness being open Poor terminal-to-wire connectionWhen checking system circuits including an electronic control
unit such as ECM, etc it is important to perform careful check, starting with items which are easier to check1) Disconnect
the negative () cable from the battery2) Check each connectorcoupler at both ends of the circuit being checked for loose