Full inspection program we check inside of electric box and lead couplers.
Jet skis electric box and lead coupler are basically designed water proof for
avoid damage electric parts and lead joints. However if packing and seals are getting
damage or wear that may cause of leak water and damage electric parts.
If any leads even just one lead get corrde that cause of engine trouble such as
won't turn starter motor,won't spark, lost power. Everybody know modern jet ski use
now computer management Fuel injection sys. This sys controled by many sensor fitted around
motor. Those sensor pick up temp, pressure, throttle open angle, crank shaft angle etc,,,
then send those info to ECU (main PC). In short even if one sensor's lead are corrode or damage
then ECU can't get true info and lost control motor, worst case stop motor or get poor performance.
We recommend check this regularly for avoid trouble your jet ski.
