mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Sensors and Switches - Lighting and Horns > < Interior Lighting Relay|Locations
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Interior Lighting Relay: Testing and Inspection

TNS RELAY INSPECTION

1. Disconnect the negative battery cable.
2. Remove the TNS relay.

3. Inspect for continuity between the TNS relay terminals using an ohmmeter.

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If not as specified, replace the TNS relay.

Sensors and Switches - Lighting and Horns > < Interior Lighting Relay|Locations