Horn System (For Sedan) Problem Symptoms Table

Vehicle Exterior. Yaris. Ncp93, 131

Horn. Yaris. Ncp93, 131

Horn System (For Sedan) -- Problem Symptoms Table

HINT:

Use the table below to help determine the causes of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Horn System

Symptom	Suspected Area	See page
Horn does not sound	HORN fuse	-
	Horn relay	YARIS_NCP93 RM000001CMR032X.html
	Low pitched horn	YARIS_NCP93 RM0000026YZ00HX.html
	Steering pad (Horn button switch)	-
	Wire harness	-