Component Inspection

Measure the resistance between each terminal of the sensor.

Specification:

ITEM SPECIFICATION

Item	Terminal No.
Resistance	1 (red) - 3 (pink)	INFINITE
Resistance	2 (black) - 4 (pink)
supply (B+) to number 4 and supply (B-) to number 2.	1 (red) - 3 (pink)	0 Ω

Fig 1: Measuring Resistance Between Terminal Of Sensor

Courtesy of HYUNDAI MOTOR CO.

Is resistance with in specification?
YES : --> Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

NO : --> Replace ATM CONTROL RELAY and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.