Celica 2WD L4-2.0L (3S-FE) (1988)
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NOTE:
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Perform all voltage measurements with the connectors connected.
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Verify that the battery voltage is 11 V or more when the ignition switch is "ON".
2. INSPECT RESISTANCE OF ECU.
CAUTION:
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Do not touch the ECU terminals.
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The tester probe should be inserted into the wiring connector from the wiring side.
a. Check the resistance between each terminal of the wiring connectors.
b. Disconnect the connectors from the ECU.
c. Measure the resistance at each terminal.
