Component Inspection

■ Check ECTS resistance 

1. IG "OFF" and disconnect ECTS connector.
2. Measure resistance between signal and ground terminals of ECTS connector after checking out the temperature of ECTS with GDS (Component Side)

   Specification: 

   Temp. (°C)	Resistance (kΩ)	Temp. (°C)	Resistance (kΩ)
   -40	48.14	40	1.15
   -20	14.13 ~ 16.83	60	0.59
   0	5.79	80	0.32
   20	2.31 ~ 2.59	-	-

   Fig 1: Measuring Resistance Between Signal And Ground Terminals Of ECTS Connector

   Courtesy of HYUNDAI MOTOR AMERICA
3. Is the measured resistance within specification?

   YES 

   • Clear DTC and Test-drive under enable conditions above-mentioned. After the test, If this DTC is set, recheck it thoroughly. If not, it is intermittent fault, go to "Verification of Vehicle Repair " procedure.

   NO 

   • Substitute with a known - good ECTS and check for proper operation. If the problem is corrected, Go to "Verification of Vehicle Repair " procedure.