TSRM/MK3 Supra/Repair Manual
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ST/Starting System, page 8

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Starting System — MK3 Supra Starting System, page 8
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ST-8

STARTING SYSTEM — Starter

[DIAGRAM: Two views of SST tool]
SST
ST0921-31004
ST0921-51004

(b) Using SST and a press, press in a new front bearing.
SST 09201-41020
(c) Using a press, press in a new rear bearing.

[DIAGRAM: Magnetic switch with Terminal 50 and Terminal C labeled, showing Continuity test points]
ST0923

Magnetic Switch

1. PERFORM PULL-IN COIL OPEN CIRCUIT TEST

Using an ohmmeter, check that there is continuity between terminal 50 and C.

If there is no continuity, replace the magnetic switch assembly.

[DIAGRAM: Magnetic switch showing Switch Body, Terminal 50, and Continuity test points]
ST0021

2. PERFORM HOLD-IN COIL CIRCUIT TEST

Using an ohmmeter, check that there is continuity between terminal 50 and the switch body.

If there is no continuity, replace the magnetic switch assembly.