Expedition 4WD V8-4.6L SOHC VIN W (1999)
EGR Valve: Description and Operation
The EGR valve to exhaust manifold tube:
^
connects the exhaust manifold to the EGR valve.
^
has two tubes connecting to the EGR transducer for EGR flow monitoring.
EGR Valve: Description and Operation
The EGR valve to exhaust manifold tube:
^
connects the exhaust manifold to the EGR valve.
^
has two tubes connecting to the EGR transducer for EGR flow monitoring.