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Home >> Mazda >> 2006 >> Tribute 2WD L4-2.3L >> Repair and Diagnosis >> Instrument Panel, Gauges and Warning Indicators >> Instrument Cluster / Carrier >> Testing and Inspection >> Pinpoint Tests >> Instrument Cluster >> Pinpoint Test 4

Pinpoint Test 4

PINPOINT TEST 4: THE SPEEDOMETER/ODOMETER IS INOPERATIVE

Step 1 - 3:






Normal Operation
Vehicle speed information is sent to the PCM from the anti-lock brake system (ABS) module. The instrument cluster receives the vehicle speed data from the PCM over the CAN circuits.

Possible Causes
- instrument cluster