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Home >> Suzuki >> 2009 >> Grand Vitara 2WD L4-2.4L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P0037
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P0037

DTC P0037 / P0038






Wiring Diagram:






DTC Confirmation Procedure

1. Start engine and warm up to normal operating temperature.
2. Run engine at idle speed for 1 min.

DTC Troubleshooting

Step 1-4:




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