Possible causes
– Faulty Manual mode select switch (Built into control device, shifter)
– Faulty Manual mode position select switch (Built into control device, shifter)
– Faulty Control Device (Shifter)
– Control Device harness is open or shorted
– Control Device circuit poor electrical connection
– Faulty Manual mode position select switch (Built into control device, shifter)
– Faulty Control Device (Shifter)
– Control Device harness is open or shorted
– Control Device circuit poor electrical connection
When is the code detected?
When an impossible pattern of switch signals is detected, a malfunction is detected.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P0826 INFINITI Description
Manual mode switch is installed in shift control device. The manual mode switch sends shift up and shift down switch signals to Transmission Control Module (TCM) with Control Area Network (CAN) communication.
TCM sends the switch signals to combination meter via CAN communication line. Then manual mode switch position is indicated on the shift position indicator.
TCM sends the switch signals to combination meter via CAN communication line. Then manual mode switch position is indicated on the shift position indicator.