Malfunction Threshold
The PCM counts up if the brake booster pressure sensor output is lower than -5 kPa (-35 mmHg, -4.6 inHg) for at least 2.1 seconds, and it counts up five times in a row.
The PCM counts up if the brake booster pressure sensor output is lower than -5 kPa (-35 mmHg, -4.6 inHg) for at least 2.1 seconds, and it counts up five times in a row.