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Home >> Mazda >> 2007 >> RX-8 Touring, 1.3 3 >> Repair and Diagnosis (Single Page) >> Electrical >> Gauges >> Instrumentation/Driver Info >> Instrument Cluster Input/Output Check Mode >> Check Code Inspection >> Check code 31

Check code 31

CHECK CODE 31 INSPECTION

Check code 31 Key reminder switch ON/OFF signal
STEP INSPECTION CONDITION DISPLAY ACTION
1 Remove the key from the steering lock, then reinsert the key into the steering lock after selecting check code 31. (The key reminder switch is on.)
G04564698Courtesy of MAZDA MOTORS CORP.
Go to the next step.
G04564699Courtesy of MAZDA MOTORS CORP.
Verify that the voltage of instrument cluster terminal 2W is B+. 
  • If the voltage is as specified, replace the instrument cluster.
  • If the voltage is not as specified, inspect the following parts:
    • Key reminder switch
    • Wiring harness (Battery-key reminder switch- instrument cluster)
2 Remove the key from the steering lock. (The key reminder switch is off.)
G04564700Courtesy of MAZDA MOTORS CORP.
Verify that the voltage of the instrument cluster terminal 2W is 1.0V or less. 
  • If the voltage is as specified, replace the instrument cluster.
  • If the voltage is not as specified, inspect the following parts:
    • Key reminder switch
    • Wiring harness (Key reminder switch-instrument cluster)
G04564701Courtesy of MAZDA MOTORS CORP.
Input signal to the instrument cluster is normal.