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Mazda
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2006
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Tribute 2WD L4-2.3L
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Repair and Diagnosis
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Instrument Panel, Gauges and Warning Indicators
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Instrument Cluster / Carrier
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Testing and Inspection
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Pinpoint Tests
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Instrument Cluster
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Pinpoint Test 5
Pinpoint Test 5
PINPOINT TEST 5: THE
TACHOMETER
IS INOPERATIVE
Step 1 - 3:
Normal Operation
Engine rpm data is provided to the instrument cluster by the PCM through the CAN circuits.
Possible Causes
-
instrument cluster