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Home >> Lexus >> 2024 >> TX 350 Base, FWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Stop And Start System - Diagnostic Codes >> Stop And Start System >> DTC P2796-14: Electromagnetic Oil Pump Circuit Open [09/2023 - ] >> Description

DTC P2796-14: Electromagnetic Oil Pump Circuit Open [09/2023 - ]: Description

Refer to DTC P2796-12.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate DTC Output from Priority Note
P2796-14 Electromagnetic Oil Pump Circuit Open Both of the following conditions are met for 1.84 seconds or more (2 trip detection logic):
  • During oil pump with solenoid assembly preliminary check: First time vehicle speed reaches 2 km/h (1.2 mph) or higher once per driving cycle (Tr1: On, Tr2: Off).
  • EGND terminal voltage below 1 V.
  • Wire harness or connector
  • Transmission wire
  • oil pump with solenoid assembly
  • Engine stop and start ECU
Does not come on Does not come on Stop and Start A SAE Code: P2798