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Home >> Nissan-Datsun >> 2003 >> Sentra SE-R Spec V >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 414 (Engine Control System - DTC) >> DTC P1122: Electric Throttle Control Function >> Diagnostic Procedure >> 5. Check Throttle Control Motor Relay Power Supply Circuit-I
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5. Check Throttle Control Motor Relay Power Supply Circuit-I

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Reconnect all harness connectors disconnected.
  2. Check voltage between ECM terminal 104 and ground with CONSULT-II or tester.
    1. Voltage: Battery voltage 

OK or NG 

  1. OK: GO TO 9 .
  2. NG: GO TO 6.
Fig 1: Check voltage
G00877356Courtesy of NISSAN MOTOR CO., U.S.A.
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