When the D indicator has been reported on, connect the HDS to the DLC (A) (located under the driver's side of the dash board). Turn the ignition switch ON (II), select SCS mode, then the D indicator will indicate the DTC. NOTE: The illustration shows LHD model; RHD model is symmetrical.
If the D indicator and the MIL come on at the same time, or if a driveability problem is suspected, follow this procedure:

1. Connect the HDS to the DLC. (See the HDS user's manual for specific instructions.)