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Home >> Suzuki >> 2006 >> Grand Vitara Premium, RWD, Standard >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Air Conditioning System >> Diagnostic Information And Procedures >> DTC B1530: Air Intake Control Actuator (Position Sensor) And/Or Its Circuit Malfunction >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

NOTE: When DTC B1502, B1503, B1511 and B1512 are indicated together, it is that "BLK/RED" wire circuit open.
DTC DETECTING CONDITION AND TROUBLE AREA

DTC Detecting Condition Trouble Area
Air intake control actuator position sensor signal voltage is more than or less than specified value for specified time continuously.
  • Air intake control actuator circuit
  • Air intake control actuator
  • HVAC control module