Diagnostic Trouble Code 21 (P1320)

Ignition Signal Test:

IGNITION SIGNAL (DTC: P1320)
1) Turn ignition switch "ON".
2) Start engine.
3) Select MODE 3 with GST.

NOTE:If both DTC 11 (P0340) and 21 (P1320) are displayed, perform TROUBLE DIAGNOSIS FOR DTC 11 first.