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Home >> Suzuki >> 2013 >> Kizashi Base, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Continuously Variable Transaxle (CVT)) >> Diagnostic Information and Procedures >> DTC P0721: Output Speed Sensor Circuit Range / Performance >> DTC Troubleshooting

DTC Troubleshooting

WARNING: This page is about a different variant/trim than selected.
DTC TROUBLESHOOTING CHART

Step Action YES NO
1  Was "CVT System Check" performed?  Go to Step 2. Go to CVT SYSTEM CHECK .
2  Secondary pulley speed sensor and its circuit check 
  1. Check secondary pulley speed sensor and its circuit according to Step 2 through 4 of DTC P0722  .

Are they in good condition? 		 Go to Step 3. Repair or replace defective parts.
3  Primary pulley speed sensor and its circuit check 
  1. Check primary pulley speed sensor and its circuit according to Step 2 through 4 of DTC P0717  .

Are they in good condition? 		 Go to Step 4. Repair or replace defective parts.
4  DTC check of ECM 
  1. Check DTC of ECM, see DTC CHECK .

Is there any DTC(s)? 		 Go to troubleshooting for applicable DTC. Substitute a known-good TCM and recheck DTC, see TRANSMISSION CONTROL MODULE (TCM) REMOVAL AND INSTALLATION .
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