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DTC P1769-00: Gear Shift Control Module "A" A/D Processing Performance [10/2022 - ]: Description

The shift control ECU monitors the AD converter built into the shift control ECU, and if a malfunction is detected, the hybrid vehicle control ECU stores a DTC. The shift control ECU is built into the transmission floor shift assembly.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate DTC Output from Priority Note
P1769-00 Gear Shift Control Module "A" A/D Processing Performance Internal malfunction of the shift control ECU (AD converter malfunction) is detected
(1 trip detection logic)
Transmission floor shift assembly (shift control ECU) Does not come on Multi-information Display Error Message 
  • Displayed
Hybrid Control A SAE: P1769