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Home >> Suzuki >> 2007 >> Reno Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 214 (Immobilizer System) >> Diagnostic Information and Procedure >> DTC P1625: Immobilizer Antenna Error >> Troubleshooting
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DTC P1625: Immobilizer Antenna Error: Troubleshooting

WARNING: This page is about a different car, the 2007 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
TROUBLESHOOTING REFERENCE CHART

Step Action YES NO
1  Was "Immobilizer Control System Check" performed?  Go to Step 2. Go to IMMOBILIZER CONTROL SYSTEM CHECK .
2  DTC confirmation 
  1. Clear DTC referring to DTC CLEARANCE .
  2. Turn the ignition switch to OFF position.
  3. Check DTC referring to DTC CHECK .

Is DTC P1625 still detected? 		 Substitute a known-good ICM and recheck DTC. If DTC P1625 is still detected, substitute a known-good ECM and recheck. Intermittent trouble. Check for intermittent referring to INTERMITTENT AND POOR CONNECTION INSPECTION .
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