LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2016 >> Transit Connect Titanium >> Repair and Diagnosis >> Engine Performance >> Emissions >> EGR Function Testing - Ford - Trucks >> EGR Function Testing - Ford - Trucks >> Test 6 >> EEC-V Equipped Vehicles
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

EEC-V Equipped Vehicles

  1. Turn ignition off. Disconnect and plug vacuum hose at EGR valve. Connect a hand-held vacuum pump to EGR valve. Connect scan tool to DLC.
  2. Start engine and bring to operating temperature. Allow engine to idle. Adjust scan tool to read EGR Differential Pressure Feedback Sensor voltage.
  3. Slowly apply 5-6 in. Hg to EGR valve and hold for 10 seconds. Keep engine RPM at 800 RPM.
  4. As vacuum increases, voltage should rise to about 2.5 volts. When vacuum is held steady, voltage should hold steady.
  5. If EGR does not hold vacuum, check for defective EGR valve. If Differential Sensor Pressure Feedback Sensor voltage is not as specified, check for defective sensor. Also check for blocked EGR passages.
scientia non olet · About LEMON Manuals