October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Detection Condition

PCM monitors differences between intake manifold vacuum and atmospheric pressure at idle, which BARO sensor detects by switching EGR boost sensor solenoid. If difference is less than 1.9 in. Hg, DTC is set. This is a continuous monitor. MIL is illuminated if PCM detects malfunction in 2 consecutive drive cycles.