Millenia S V6-2.3L DOHC (Miller cycle) (2000)
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EGR Valve Position Sensor: Testing and Inspection
System Inspection
1. Connect the SST (NGS tester) to the DLC-2.
2. Disconnect the vacuum hose from the EGR valve and connect the vacuum pump to the EGR valve.
3. Turn the ignition switch to ON.
4. Select the "PID/DATA MONITOR AND RECORD" function on the NGS display.
Specification
5. Select "EGRP V" on the NGS display and press START. The NGS measures and shows the voltage.
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If the harnesses are okay, replace the EGR valve.
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If not as specified, inspect the harness between EGR valve position sensor and PCM.
