DIAGNOSTIC PROCEDURE
DTC B1317, B1318 DIAGNOSTIC PROCEDURE
z
Battery deterioration
z
Generator malfunction
z
Poor connection at connectors (female terminal)
STEP
INSPECTION
ACTION
1
INSPECT DSC/RSC HU/CM
POWER SUPPLY FOR OPEN
CIRCUIT
z
Start the engine.
z
Measure the voltage between
Yes Go to the next step.
No
Repair or replace the wiring harness for open circuit
between the DSC/RSC HU/CM and ground, then go
2008 Mazda CX-9 Grand Touring
2008 BRAKES On-Board Diagnostic (DSC/RSC) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 9:50:12 AM
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