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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 119 (Engine Control System - Diagnostic Codes (08 Of 10)) >> SFI SYSTEM (for Gasoline Model) >> 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 [10/2022 - ] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different car, the 2025 Lexus RX 350, 2024 Lexus RX 350, and 2023 Lexus RX 350. However, it is still accessible from the selected car via links, so may be relevant.
P12D0: FUEL PUMP CONNECTOR DISCONNECTED

Fuel pump connector disconnected error from fuel pump control module Received
P12D1: FUEL PUMP U PHASE CIRCUIT OPEN

Fuel pump U phase circuit open error from fuel pump control module Received
P12D2: FUEL PUMP V PHASE CIRCUIT OPEN

Fuel pump V phase circuit open error from fuel pump control module Received
P12D3: FUEL PUMP W PHASE CIRCUIT OPEN

Fuel pump W phase circuit open error from fuel pump control module Received
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