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Home >> Suzuki >> 2013 >> Kizashi Base, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 (Air Bag System) >> Diagnostic Information and Procedures >> DTC B1018: OCM Communication Error >> DTC Troubleshooting
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DTC Troubleshooting

WARNING: This page is about a different car, the 2010 Suzuki Kizashi. However, it is still accessible from the selected car via links, so may be relevant.
DTC TROUBLESHOOTING CHART

Step Action YES NO
1  Was "Air Bag Diagnostic System Check" performed?  Go to Step 2. Go to AIR BAG DIAGNOSTIC SYSTEM CHECK .
2  DTC check 
  1. Confirm that ignition mode of keyless push start system is in "OFF".
  2. Connect scan tool to DLC.
  3. Push engine switch to change ignition of keyless push start system mode to "ON".
  4. Check SDM for DTC.

Are there any DTC(s) from B1311 to B1318? 		 Go to applicable DTC diag. flow. Go to Step 3.
3  OCM power supply and ground circuit check 
  1. Check OCM power supply and ground circuit.

Is OCM in good condition? 		 Go to Step 4. Repair OCM power supply or ground circuit.
4  DTC check 
  1. Recheck SDM for DTC.

Is DTC B1018 still detected? 		 Replace OCM referring to FRONT SEAT COMPONENTS and recheck it. If DTC is still detected, replace SDM. Intermittent trouble. Check for intermittent.
NOTE: Upon completion of inspection and repair work, perform the following items.
  • Reconnect all air bag system components and ensure all components are properly mounted.
  • Clear DTCs referring to DTC CLEARANCE , if any.
  • Repeat AIR BAG DIAGNOSTIC SYSTEM CHECK  to confirm that the trouble has been corrected.
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