Component Inspection - Hyundai GENESIS COUPE BK 2010 Manual

Component Inspection

■ Check CKPS
1. IG "OFF" and disconnect CKPS connector.
2. Measure resistance between low signal and high signal terminals of CKPS connector.(Component side)
Specification : 700 ± 70Ω ( at 20°C/ 68°F)
3. Is the measured resistance within specification ?
▶ Go to "Check signal waveform of CKPS" as follows.
▶ Substitute with a known - good CKPS and check for proper operation. If the problem is
corrected, replace CKPS and go to "Verification of Vehicle Repair" procedure.
■ Check signal waveform of CKPS
1. IG "OFF" and connect GDS.
2. NG "ON" and Measure signal waveform at signal terminal of CKPS.
Fig.1) Normal waveforms of CKPS & CMPS
3. Is the measured siganl waveform normal?
▶ Thoroughly check connectors for looseness, poor connection, bending, corrosion,
contamination, deterioration, or damage. Repair or replace as necessary, and go to "Verification of
Vehicle Repair" procedure.