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DTC C0089-64: TCS Off Switch: Notes

DTC C0089:64 (DYNAMIC STABILITY CONTROL) DETECTION CONDITION AND POSSIBLE CAUSE

DTC C0089:64 TCS OFF Switch
DETECTION CONDITION
  • Continuous ON signal from the TCS OFF switch for 10 s or more is detected.
FAIL-SAFE FUNCTION Refer to "DTC Table" and "Fail-safe Function Malfunction Contents". (See DTC TABLE (Dynamic Stability Control (DSC)) .)
POSSIBLE CAUSE
  • The driver pressed and held the TCS OFF switch for 10 s or more.
  • Short to ground in the wiring harness between the instrument cluster terminal V and TCS OFF switch terminal B
  • Open circuit in wiring harness between TCS OFF switch terminal C and body ground
  • TCS OFF switch malfunction
  • Poor connection at connectors (female terminal)
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