Except California

EGR VALVE REMOVAL

INSTALLATION HINT: Installation is in the reverse order of removal.




1. REMOVE EGR PIPE
- Remove the 4 nuts, EGR pipe and 2 gaskets.

INSTALLATION HINT: Install 2 new gaskets.

Torque: 12 Nm (9 ft lb)

2. DISCONNECT EGR GAS TEMPERATURE SENSOR CONNECTOR AND CLAMP




3. REMOVE EGR VALVE AND VACUUM MODULATOR ASSEMBLY
- Disconnect these hoses:
- Vacuum hose from P port of EGR vacuum modulator.
- Vacuum hose from Q port of EGR vacuum modulator.
- Vacuum hose from R port of EGR vacuum modulator.
- Vacuum hose from EGR valve.




- Remove the 3 nuts. EGR valve and vacuum modulator assembly and gasket.

INSTALLATION HINT: Install a new gasket.

Torque: 12 Nm (9 ft lb)




4. SEPARATE EGR VALVE AND VACUUM MODULATOR
- Remove the bolt and disconnect the EGR vacuum modulator.

Torque: 12 Nm (9 ft lb)

- Disconnect the pressure hose from the EGR valve and remove the EGR vacuum modulator.




5. REMOVE EGR GAS TEMPERATURE SENSOR

Torque: 20 Nm (14 ft lb)