Curiosii for ever!
: Car repair manuals for everyone.
Home
>>
Hyundai
>>
1989
>>
Sonata L4-2.4L
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Emission Control Systems
>>
Exhaust Gas Recirculation
>>
EGR Valve
>>
Specifications
EGR Valve: Specifications
VACUUM SPECIFICATIONS
Vacuum required to open
EGR valve
23 kPa (7 in. Hg)
TEMPERATURE SPECIFICATIONS
Thermo valve (closed)
> 65 degrees C / 149 degrees F