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Home >> Suzuki >> 2006 >> Grand Vitara Premium, RWD, Standard >> Repair and Diagnosis (Single Page) >> Electrical >> Motors, Switches, Relays >> Body Electrical Control System >> Diagnostic Information And Procedures >> DTC B1141/DTC B1142 (No. 1141/No. 1142): Outside Air Temperature (Ambient Temp.) Sensor Circuit Malfunction >> DTC Detecting Condition and Possible Cause
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DTC Detecting Condition and Possible Cause

DTC CHART

DTC detecting condition Possible cause
DTC B1141 (DTC No. 1141): 
Input signal from outside air temperature sensor is higher than 4.88 V.
  • Open in outside air temperature sensor circuit
  • Outside air temperature sensor malfunction
  • BCM malfunction
DTC B1142 (DTC No. 1142): 
Input signal from outside air temperature sensor is lower than 0.1 V.
  • Short in outside air temperature sensor circuit
  • Outside air temperature sensor malfunction
  • BCM malfunction