LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2002 >> Sentra SE-R Spec V >> Repair and Diagnosis >> External Pages >> Different car >> Section 1146 (Engine Control System - QG18DE) >> DTC P1122: Electric Throttle Control Function >> Component Inspection >> Throttle Control Motor Relay
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Throttle Control Motor Relay

WARNING: This page is about a different car, the 2004 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
  1. Apply 12V direct current between relay terminals 1 and 2.
  2. Check continuity between relay terminals 3 and 5.
    Fig 1: Throttle Control Motor Relay Continuity Conditions Chart
    G00773801Courtesy of NISSAN MOTOR CO., U.S.A.
    Fig 2: Checking Continuity Between Relay Terminals 3 And 5
    G00773802Courtesy of NISSAN MOTOR CO., U.S.A.
  3. If NG, replace throttle control motor relay.