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Home >> Mazda >> 2007 >> B4000 SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 366 (On-Board Diagnostic (Anti-Lock Brakes)) >> DTC C1194, C1198, C1210, C1214, C1242, C1246, C1250, C1254 >> Diagnostic procedure

Diagnostic procedure

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC C1194, C1198, C1210, C1214, C1242, C1246, C1250, C1254 DIAGNOSTIC PROCEDURE

STEP INSPECTION ACTION
1 VERIFY SOLENOID VALVE OPERATION 
  • Turn the ignition switch off.
  • Remove SST  (adapter harness) and connect all disconnected connectors.
  • Connect WDS or equivalent to DLC-2.
  • Turn ignition key to ON (engine off).
  • Access solenoid valve (s) PIDs using the WDS or equivalent.
  • Does solenoid valve operate?
Yes Go to the next step.
No Repair ABS/TCS HU/CM, then go to the next step.
2 VERIFY TROUBLESHOOTING COMPLETED 
  • Clear the DTC from the memory.

    (See CLEARING DTCS PROCEDURES  )

  • Start engine and drive vehicle at 10 km/h {6.2 mph}or above. 
  • Gradually slow down and stop vehicle.
  • Is same DTC present?
Yes Replace ABS/TCS HU/CM, then go to the next step.
No Go to the next step.
3 VERIFY AFTER REPAIR PROCEDURE 
  • Is there any other DTC present?
Yes Go to the applicable DTC inspection.
No Troubleshooting completed.