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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 240 (Engine Control System (A25A-FXS) - Diagnostic Codes (15 Of 20)) >> SFI System >> DTC P12D0-13: Fuel Pump Control (All Phase) Circuit Open; DTC P12D1-13: Fuel Pump Control (U Phase) Circuit Open; DTC P12D2-13: Fuel Pump Control (V Phase) Circuit Open; DTC P12D3-13: Fuel Pump Control (W Phase) Circuit Open [06/2018 - 08/2020] >> Monitor Strategy

Monitor Strategy

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus ES 300h, 2023 Lexus ES 300h, 2022 Lexus ES 300h, 2021 Lexus ES 300h, and 2020 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
Related DTCs P12D0: Fuel pump connector disconnected
P12D1: Fuel pump U phase circuit open
P12D2: Fuel pump V phase circuit open
P12D3: Fuel pump W phase circuit open
Required Sensors/Components (Main) Fuel pump control ECU
Required Sensors/Components (Related) -
Frequency of Operation Continuous
Duration 3 seconds
MIL Operation 2 driving cycles
Sequence of Operation None
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