LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2005 >> Verona EX >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Tire Pressure Monitoring System >> Diagnostic Information and Procedures >> DTC C0550 Input Failure of Vehicle Speed >> DTC Troubleshooting
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Troubleshooting

DTC TROUBLESHOOTING

Step Action Value(s) Yes No
1
  1. Check the speed signal sending for the TCM.
  2. Check the wiring harness between the terminal 2 of TPMS Receiver Module and the terminal B8 of TCM.

Is there any wiring harness damage (open or ground) or poor connection of connector?		 - Go to Step 2. Go to Step 2.
2
  1. Repair the wiring harness.
  2. Clear the DTC C0550 using scan tool.
  3. Perform road test the vehicle and check the TPMS.

Is the DTC cleared?		 - System OK Go to Step 1.
3
  1. Replace the TPMS Receiver Module.
  2. Resister the transmitters ID to TPMS Receiver Module using LF tool and scan tool.
  3. Perform road test the vehicle and check the TPMS.

Is the DTC cleared?		 - System OK Go to Step 1.
scientia non olet · About LEMON Manuals