LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2020 >> Avalon Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 24 (Engine Control System - Diagnostic Codes [A25A-FKS] (P0607-P1607)) >> SFI System >> DTC P0627-14: Fuel Pump "A" Control Circuit Short to Ground or Open [08/2020 - ] >> Description

DTC P0627-14: Fuel Pump "A" Control Circuit Short to Ground or Open [08/2020 - ]: Description

WARNING: This page is about a different car, the 2021 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.

Refer to DTC P0627-12.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note
P0627-14 Fuel Pump "A" Control Circuit Short to Ground or Open When the fuel pump control ECU operation duty ratio is 3 to 65%, the FPC terminal voltage is a certain value or less for 3 seconds or more (1 trip detection logic).
  • Open or short in fuel pump control ECU circuit
  • Fuel pump control ECU
  • EFI-MAIN NO. 2 relay
  • ECM
Comes on DTC stored SAE Code: P0628
RELATED DATA LIST

DTC No. Data List
P0627-14 Fuel Pump Control Duty Ratio