OBD-II FAULT CODE
C1106

Traction Control Disable Switch Circuit Short to Battery

Reference information for C1106. Because this is manufacturer-specific, confirm the exact definition for the vehicle before using the diagnostic guidance below.

Manufacturer-specific code

This code can have different meanings depending on vehicle make, model and year. Treat the definition below as a reference and confirm it with OEM service information before diagnosis or repair.

ChassisSystem
Power supply / chargingCategory
HighSeverity
  • ABS/traction/steering/suspension warning lamp or abnormal chassis behaviour
  • Weak battery
  • Charging system fault
  • Loose/corroded terminals
  • Poor ground
  • Wire shorted to power feed
  • Inspect wheel/brake/suspension area, connectors, sensor wiring and module power/ground
  • Test battery state of charge and charging voltage
  • Inspect terminals and ground straps
  • Check for unwanted voltage on signal/control circuit
  • Clean/tighten terminals, replace weak battery, repair alternator/charging circuit as needed
  • Repair harness short to power or replace internally shorted component
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Disclaimer: Information is provided for general guidance only and may not apply to all vehicles. Always consult a qualified technician.