2.
Disconnect the intake hose (A).
Turn ignition switch OFF.
Disconnect the EEGR valve connector.
Check that the EEGR valve is stuck by foreign material.
Measure resistance between No.4 and No. 6 terminals of the solenoid valve.
Check that the resistance is within the specification.
Item | Specification |
Coil Resistance (Ω) | 7.5 ~ 8.5 [20℃(68℉)] |
Turn ignition switch OFF.
Disconnect the EEGR valve connector.
Check that the EEGR valve is stuck by foreign material.
Measure resistance between No.2 and No. 3 terminals of the solenoid valve.
Check that the resistance is within the specification.
Item | Specification |
Coil Resistance (Ω) | 2.4 ~ 5.6 [20℃(68℉)] |
[EEGR control valve]
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
Disconnect the intake hose (A).
Disconnect the EEGR valve connector (A).
Remove the EEGR valve (C) after loosening the mounting bolts (B).
[EEGR control valve bracket assembly]
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
Remove the battery.
(Refer to Engine Electrical System - "Battery")
Remove the control hareness (B) after loosening the mounting bolts (A).
Disconnect the EEGR cooler hose (A).
Remove the EEGR valve assembly mounting bolts (A).
Electric EGR control valve mounting bolt:
21.6 ~ 27.5 N.m (2.2 ~ 2.8 kgf.m, 15.9 ~ 20.3 lb-ft)
Remove the EEGR valve assembly mounting bolts (A).
Remove the EEGR valve assembly (C) after loosening the mounting bolts (B).
Electric EGR control valve mounting bolt:
21.6 ~ 27.5 N.m (2.2 ~ 2.8 kgf.m, 15.9 ~ 20.3 lb-ft)
Install the component with the specified torques.
Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
Apply the engine coolant to the O-ring.
Be careful not to damage the O-ring.
Install in the reverse order of removal.
