Calibration And Service

The Alcohol Analyzing Start Inhibitor is a measurement instrument that requires calibrating once a year. The last date of calibration is on the reverse of the Alcohol Analyzing Start Inhibitor. A message appears in the driver information module (DIM) 30 days before calibration runs out stating that the Alcohol Analyzing Start Inhibitor requires calibrating. If the calibration date has been passed without the Alcohol Analyzing Start Inhibitor being re-calibrated, BYPASS must be used to start the vehicle. Calibration of the Alcohol Analyzing Start Inhibitor requires special equipment from Volvo Car Corporation.