DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (2GR-FKS) - Diagnostic Codes (6 Of 6) & Circuit Tests (1 Of 2) >> SFI System >> DTC P21CF-13: Cylinder 1 Injector "B" Circuit Open; DTC P21D0-13: Cylinder 2 Injector "B" Circuit Open; DTC P21D1-13: Cylinder 3 Injector "B" Circuit Open; DTC P21D2-13: Cylinder 4 Injector "B" Circuit Open; DTC P21D3-13: Cylinder 5 Injector "B" Circuit Open; DTC P21D4-13: Cylinder 6 Injector "B" Circuit Open [12/2019 - 10/2022] >> Typical Enabling Conditions

Typical Enabling Conditions

Monitor runs whenever the following DTCs are not stored None
All of the following conditions are met -
Battery voltage 8 V or higher
Fuel cut Off
Synchronous injection Operating
Ignition switch ON
Either of the following conditions is met Condition A or B
A. Engine Running
B. Starter On
Injection time Higher than 0 second