DTC U0151:00 [DYNAMIC STABILITY CONTROL (DSC)]
http://am.mazdaserviceinfo.com/emazda/dealersystem/service/esi/en_us/SM/2013/CX5/mv/books/mvw04/html/id0402b2883700.html[1/7/13 9:30:21 AM]
Diagnostic procedure
STEP
INSPECTION
ACTION
1
INSPECT SAS CONTROL MODULE MALFUNCTION
Switch the ignition to off.
Using the M-MDS, perform the DTC inspection for the SAS control module.
DTC INSPECTION [STANDARD DEPLOYMENT CONTROL SYSTEM]
.)
DTC INSPECTION [TWO-STEP DEPLOYMENT CONTROL SYSTEM]
Are any DTCs detected?
YesGo to applicable DTC inspection.
No Go to the next step.
2
INSPECT SAS CONTROL MODULE SIGNAL (CAN2 LINE) FOR OPEN CIRCUIT
Disconnect the DSC HU/CM connector.
Disconnect the SAS control module connectors.
Inspect for continuity between the following DSC HU/CM connector terminals
(vehicle harness-side) and SAS control module connector terminals (vehicle
harness-side):
DSC HU/CM terminal S—SAS control module terminal 3H
DSC HU/CM terminal P—SAS control module terminal 3I
Is there continuity?
YesGo to the next step.
No Repair or replace the wiring harness,
then go to Step 4.
3
INSPECT SAS CONTROL MODULE SIGNAL (CAN2 LINE) FOR SHORT CIRCUIT
Inspect for continuity between the following DSC HU/CM connector terminals
(vehicle harness-side) and body ground:
DSC HU/CM terminal S—body ground
DSC HU/CM terminal P—body ground
Is there continuity?
YesRepair or replace the wiring harness,
then go to the next step.
No Go to the next step.