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Home >> Infiniti >> 2003 >> FX45 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P2135: Throttle Position Sensor Circuit Range/Performance Problem >> Diagnostic Procedure
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Diagnostic Procedure

For wiring diagram, see Figure . For diagnostic procedure, see Fig 1 and Fig 2 .

Fig 1: Diagnostic Procedure For Throttle Position Sensor (Step 1-2)
G00273097Courtesy of NISSAN MOTOR CO., U.S.A.
Fig 2: Diagnostic Procedure For Throttle Position Sensor (Step 3-7)
G00273098Courtesy of NISSAN MOTOR CO., U.S.A.