Subaru Legacy 2004 Service Manual page 3195

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
Step
9 CHECK POOR CONTACT IN CONNECTORS. Is there poor contact in con-
10 CHECK VDCCM&H/U.
1) Connect all the connectors.
2) Erase the memory.
3) Perform the inspection mode.
4) Read the DTC.
11 CHECK OTHER DTC DETECTION.
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)-122
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 & Hydraulic
Control Unit
(VDCCM&H/U).>
Perform the diag- Temporary poor
nosis according to contact occurs.
DTC.
No