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Home >> Suzuki >> 2013 >> Kizashi Base, Standard Trans >> Repair and Diagnosis >> Steering >> Power Steering >> Power Assisted Steering System >> Diagnostic Information and Procedures >> DTC C1122/C1161/C1162: Engine Speed Signal Malfunction/CAN Invalid Data from Vehicle Speed/CAN Invalid Data from Engine Speed >> DTC Troubleshooting
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DTC Troubleshooting

NOTE: This code is indicated when engine is not running during DTC check. There is nothing abnormal if indication changes to a normal one when engine is started.
DIAGNOSTIC PROCEDURE CHART

Step Action YES NO
1  Was "P/S System Check" performed?  Go to Step 2. Go to P/S SYSTEM CHECK .
2  DTC Check 
  1. Check DTC for ECM, see DTC CHECK .

Is there any DTC(s) detected? 		 Go to troubleshooting for applicable DTC. (ECM-related faulty) Substitute a known-good P/S control module and recheck DTC, see P/S CONTROL MODULE REMOVAL AND INSTALLATION .
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