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DTC B2463: Rheostat switch sticking
 
 
 
 
TROUBLE JUDGMENT
If the combination meter detects the rheostat illumination button pressed state for 60 seconds or more continuously with the ignition switch at the ON position and DTC U1190 is not set, DTC B2463 is set.
 
 
TROUBLE SHOOTING HINTS
  • The combination meter may be defective
  • The rheostat illumination button may be defective
 
 
DIAGNOSIS
1. Rheostat illumination button check.
2. Using scan tool (M.U.T.-IIISE), check whether the DTC is set again.