nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 2385 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 2383
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Throttle Position Sensor: Adjustments

Idle Switch

1.

Start and warm the engine to operating temperature.

2.

Disconnect the idle switch connector.

3.

Connect an ohm meter or continuity tester between terminals B and C.

4.

Connect a tachometer to the engine.

5.

Raise the engine rpm to 2000 rpm and slowly lower to idle.

6.

Confirm that continuity does not exist until engine rpm reaches 1000 +/- 150.

7.

If not within specified range, loosen the two securing screws and rotate switch until within range.

8.

Tighten screws and recheck.

Diagnostic Trouble Code Tests and Associated Procedures|Page 2385 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 2383