VDC(diag)-45
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS)
Diagnostic Procedure with Diagnostic Trouble Code (DTC)
Step
Check
Yes
No
1
CHECK POOR CONTACT IN CONNECTOR.
Check if there is poor contact in VDCCM&H/U
power supply circuit.
Is there poor contact?
Repair the con-
nector.
Go to step 2.
2
CHECK VDCCM&H/U POWER SUPPLY CIR-
CUIT.
1) Turn the ignition switch to OFF.
2) Disconnect the VDCCM&H/U connector.
3) Turn the ignition switch to ON.
4) Measure the voltage between VDCCM&H/
U connector terminals.
Terminals
(B310) No. 14 (+) — (B310) No. 6 (
−
):
Is the voltage 10 — 15 V?
Go to step 3.
Check the genera-
tor, battery and
VDCCM&H/U
power supply cir-
cuit.
3
CHECK VDCCM&H/U.
1) Connect all the connectors.
2) Erase the memory.
3) Perform the inspection mode.
4) Read the DTC.
Is the same DTC displayed?
Replace the
VDCCM&H/U.
Go to step 4.
4
CHECK OTHER DTC DETECTION.
Is any other DTC displayed?
Perform the diag-
nosis according to
DTC.
It results from a
temporary noise
interference.
Содержание 2004 LEGACY
Страница 29: ...FS 28 FRONT SUSPENSION General Diagnostic Table ...
Страница 56: ...RS 26 REAR SUSPENSION General Diagnostic Table ...
Страница 69: ...WT 12 WHEEL AND TIRE SYSTEM General Diagnostic Table ...
Страница 148: ...DI 78 DIFFERENTIALS General Diagnostic Table ...
Страница 215: ...ABS 20 ABS G Sensor ...
Страница 458: ...VDC diag 136 VEHICLE DYNAMICS CONTROL VDC DIAGNOSTICS General Diagnostic Table ...
Страница 471: ...BR 12 BRAKE General Description 6 BRAKE BOOSTER 1 Brake booster BR 00335 1 ...
Страница 507: ...BR 48 BRAKE Diagnosis ...