Operation CHARM
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Mazda
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1997
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MPV ES 4WD V6-3.0L SOHC
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Main Relay (Computer/Fuel System)
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Testing and Inspection
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Operational Check
Operational Check
1.
Remove the main relay.
2.
Apply battery positive voltage and check continuity between terminals of the
relay
by using an ohmmeter.
3.
If not as specified, replace the main relay.