Nissan and Datsun Workshop Service and Repair Manuals

Idle Speed: Adjustments
Connecting Tachometer

Inductive Tachometer

Inductive Tachometer Connection

Clamp inductive pick-up of meter around wire loop at the power transistor as shown.

Non-Inductive Tachometer

 Non-Inductive Tachometer Connection

Connect the pick-up of the meter to the yellow/red wire in the check connector located near the relay box in the engine compartment.