nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Inhibitor Switch <--> [Neutral Safety Switch]|Locations|Page 563 > < Inhibitor Switch <--> [Neutral Safety Switch]|Locations|Page 561
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Inhibitor Switch: Testing and Inspection

Inhibitor Switch Test

1.

Disconnect the transmission harness connector.

2.

Shift the transmission into neutral.

3.

Using an ohm meter, check for continuity between terminals a and f.
^Continuity should exist.

4.

Shift the transmission into park.

5.

Using an ohm meter, check for continuity between terminals a and b.
^Continuity should exist.

6.

Shift the transmission into all other positions.

7.

Using an ohm meter, check for continuity between terminals a and b.
^Continuity should NOT exist.

8.

Using an ohm meter, check for continuity between terminals a and f.
Replace the switch if it fails the above test.

Inhibitor Switch <--> [Neutral Safety Switch]|Locations|Page 563 > < Inhibitor Switch <--> [Neutral Safety Switch]|Locations|Page 561