DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 86 (Engine Control System (A25A-FXS) - Diagnostic Codes (P05B1-06DA)) >> SFI System >> DTC P0627-12: Fuel Pump "A" Control Circuit Short to Battery [12/2019 - 10/2022] >> Monitor Strategy

Monitor Strategy

WARNING: This page is about a different variant/trim than selected.
Related DTCs P0629: Fuel pump control circuit range check (high voltage)
Required Sensors/Components (Main) Fuel pump control ECU
Required Sensors/Components (Related) -
Frequency of Operation Continuous
Duration 3 seconds
MIL Operation Immediate
Sequence of Operation None