mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Pinpoint Test 1: The Courtesy Lamps Do Not Turn On With A Door Open|Page 7482 > < Pinpoint Test 1: The Courtesy Lamps Do Not Turn On With A Door Open|Page 7480
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Step 1-Step 3

Pinpoint Test 8: An Individual Demand Lamp Is Inoperative

PINPOINT TEST 8: AN INDIVIDUAL DEMAND LAMP IS INOPERATIVE

Normal Operation

When the battery saver relay is energized, voltage is supplied to the demand lamps through circuit (Y/G). The demand lamps are provided ground
through circuit (B/GY).

Possible Causes

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Wiring, terminals or connectors

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Sun visor

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Lamp assembly

Diagnostic Procedure

CAUTION:Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the connector. 

Pinpoint Test 1: The Courtesy Lamps Do Not Turn On With A Door Open|Page 7482 > < Pinpoint Test 1: The Courtesy Lamps Do Not Turn On With A Door Open|Page 7480