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Home >> Infiniti >> 2003 >> FX45 >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1122: Electric Throttle Control Function Performance Problem >> DTC Confirmation Test
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DTC Confirmation Test

Turn ignition on and wait at least 2 seconds. Select DATA MONITOR mode with scan tool. Start engine and let it idle for 5 seconds. If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE  . If 1st trip DTC is not detected, system is okay at this time.

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