EGR Electronic Vacuum Regulator Solenoid: Service and Repair

1. Disconnect fuel charging wiring from Exhaust Gas Recirculation (EGR) vacuum regulator solenoid.
2. Disconnect main emission vacuum control connector from EGR vacuum regulator solenoid.
3. Remove retaining nuts and EGR vacuum regulator solenoid from mounting bracket.
4. To install, reverse removal procedure. Tighten retaining nuts for EGR vacuum regulator solenoid to 5-7 Nm (45-61 lb in).