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1988
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Wrangler Sahara, 2.5 H
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EGR Function Testing
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
EGR Function Testing
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Testing
EGR Valve
Valve Opening Test
Valve Closing Test
Coolant Temperature Override (CTO) Switch
Dump Valve
Thermal Vacuum Switch (TVS)