Diagnostic Procedure with Diagnostic Trouble Code (DTC)
Step
9
CHECK POOR CONTACT IN CONNECTORS. Is there poor contact in con-
10
CHECK VDCCM&H/U.
1) Connect all the connectors.
2) Perform the clear memory mode.
3) Perform the inspection mode.
4) Read the DTC.
11
CHECK OTHER DTC DETECTION.
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
Check
nector between VDCCM&H/U
and yaw rate & lateral G sen-
sor?
Is the same DTC displayed?
Is any other DTC displayed?
VDC(diag)-123
Yes
Repair the con-
Go to step 10.
nector.
Replace the
Go to step 11.
VDCCM&H/U.
<Ref. to VDC-7,
VDC Control Mod-
ule and Hydraulic
Control Unit
(VDCCM&H/U).>
Perform the diag-
Temporary poor
nosis according to
contact occurs.
DTC.
No