Curiosii for ever!
: Car repair manuals for everyone.
Home
>>
Hyundai
>>
1990
>>
Sonata V6-3.0L
>>
Repair and Diagnosis
>>
Specifications
>>
Pressure, Vacuum and Temperature Specifications
>>
EGR Valve
EGR Valve
VACUUM SPECIFICATIONS
Vacuum required to open
EGR valve
26 kPa (7.5 in. Hg)
TEMPERATURE SPECIFICATIONS
Thermo valve opening
Min. 50 deg.C (122 deg.F)
Thermo valve closing
61-69 deg.C (142-156 deg.F)