Kawasaki STX-15F Engine Oil Overheating Service Code/Character-76/OILH, JT1500-A2 model ∼

FUEL SYSTEM (DFI) 3-59

Engine Oil Overheating (Service Code/Character-76/OILH)

JT1500-A2 model ∼ ;

•If the service code is displayed, check the doubtful parts referring to the following table.

Possible causes	Action (Chapter)
Incorrect engine oil level	Inspect (see 4 chapter)
Engine oil poor quality or incorrect	Change (see 4 chapter)
Oil temperature sensor broken	Inspect (see 3 and 14 chapters)
Oil cooler clogged	Clean (see 4 chapter)
Oil pump malfunction	Inspect (see 4 chapter)
Relief valve malfunction	Inspect (see 4 chapter)
Water passage clogged, loosened or damaged	Inspect (see 9 chapter)
Weeds or debris in jet pump	Inspect (see 11 chapter)