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.

Code Enable Criteria

For DTC to run, the following conditions must be met:

DTCs P0606, P1517, P1518, P1276, or P1281 are not set.
Ignition switch is in the crank or run position.

DTC will set when APP sensor 1 disagrees with APP sensor 2 by more than 10.5 percent, or APP 1 signal is shorted to APP 2 signal.