Turn the ignition switch off.
Disconnect the Electric EGR control valve connector.
Check if there is the foreign material inside the Electric EGR control valve.
Measure the resistance between 1 and 3 terminal of the Electric EGR control valve.
Check that the resistance is within the specification.
▷ Specification
Item | Specification |
Coil Resistance (Ω) | 2.3 ~ 2.7 [20℃(68℉)] |
Connect the GDS to the data link connector.
Perform the fully open and the fully closing operation of the EEGR valve by using the actuation test.
Check that the voltage is within the specification.
▷ Specification
Item | Specification |
Output voltage (V) [At the fully open position (6mm)] | 0.6 ~ 1.3 |
Output voltage (V) [At the fully closed position] | 3.6 ~ 4.3 |
