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Toyota Workshop Service and Repair Manuals

Relays and Modules - Ignition System > < Electrical Specifications|Page 1459
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Pick-Up Coil: Testing and Inspection

***UPDATED BY TSB# EN91-007, JUNE 1991

Pickup Coil Testing

1.

Disconnect the wiring connector near the distributor.

2.

Measure resistance between the pick-up coil terminals.

Pickup Coil Resistance:

130 - 210 ohms

Pickup Coil Air Gap

4.

Using a non-magnetic feeler gauge, measure the gap between the signal rotor and pickup coil projection.

Air Gap:

0.008 in (0.2 mm) Or More

NOTE: The air gap is not adjustable. If any of the above tests reveal a pick-up coil outside specifications, replace the pick-up coil assembly.

Relays and Modules - Ignition System > < Electrical Specifications|Page 1459