Other information:
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0826
UP/DOWN SHIFT SWITCH
(Up and Down Shift Switch Circuit)
Diagnosis condition
Engine is started
Signal
—
Threshold
TCM monitors manual mode, non-manual mode, up or down switch signal, and detects as irregular when impossible input pattern occurs
Diagnosis delay time
1 second or more
POSSIBLE CAUSE
Manual mode switch
Harness or connectors
(Manual mode switch circuit are open or shorted...
Rapid air pressure loss or a “blow-out” can
occur if the tire is punctured or is damaged
due to hitting a curb or pothole. Rapid air
pressure loss can also be caused by driving
on under-inflated tires.
Rapid air pressure loss can affect the handling
and stability of the vehicle, especially
at highway speeds...