Without Consult
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
NOTE: If both DTC 11 (P0340) and 21 (P1320) are displayed, perform TROUBLE DIAGNOSIS FOR DTC 11 first.
1) Turn ignition switch "ON".
2) Start engine. (If engine does not run, turn ignition switch to "START" for at least 5 seconds.)
3) Turn ignition switch "OFF" and wait for at least 3 seconds, then "ON".
4) Perform "Diagnostic Test Mode II" (Self-diagnostic results) with Engine Control Module (ECM).