DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (2GR-FKS) - Diagnostic Codes (5 Of 6) >> SFI System >> DTC P11EA-00: Bank 1 Air-Fuel Ratio Imbalance (Port); DTC P11EB-00: Bank 2 Air-Fuel Ratio Imbalance (Port); DTC P11EC-00: Cylinder #1 Air-Fuel Ratio Imbalance (Port); DTC P11ED-00: Cylinder #2 Air-Fuel Ratio Imbalance (Port); DTC P11EE-00: Cylinder #3 Air-Fuel Ratio Imbalance (Port); DTC P11EF-00: Cylinder #4 Air-Fuel Ratio Imbalance (Port); DTC P11F0-00: Cylinder #5 Air-Fuel Ratio Imbalance (Port); DTC P11F1-00: Cylinder #6 Air-Fuel Ratio Imbalance (Port); DTC P219A-00: Bank 1 Air-Fuel Ratio Imbalance; DTC P219B-00: Bank 2 Air-Fuel Ratio Imbalance; DTC P219C-00: Cylinder 1 Air-Fuel Ratio Imbalance; DTC P219D-00: Cylinder 2 Air-Fuel Ratio Imbalance; DTC P219E-00: Cylinder 3 Air-Fuel Ratio Imbalance; DTC P219F-00: Cylinder 4 Air-Fuel Ratio Imbalance; DTC P21A0-00: Cylinder 5 Air-Fuel Ratio Imbalance; DTC P21A1-00: Cylinder 6 Air-Fuel Ratio Imbalance [12/2019 - 10/2022] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

P11EA AND P11EB: AIR FUEL RATIO SENSOR MONITORING METHOD

Air fuel ratio sensor monitoring method criteria (rich side imbalance for port injection) 1 or more
P11EC, P11ED, P11EE, P11EF, P11F0 AND P11F1: CRANKSHAFT POSITION SENSOR MONITORING METHOD

Crankshaft position sensor monitoring method criteria (lean side imbalance for port injection) (first judge) Higher than 1
Crankshaft position sensor monitoring method criteria (lean side imbalance for port injection) (second judge) Higher than 0.6
P219A AND P219B: AIR FUEL RATIO SENSOR MONITORING METHOD

Air fuel ratio sensor monitoring method criteria (rich side imbalance for direct injection) 1 or more
P219C, P219D, P219E, P219F, P21A0 AND P21A1: CRANKSHAFT POSITION SENSOR MONITORING METHOD

Crankshaft position sensor monitoring method criteria (lean side imbalance for direct injection) (first judge) Higher than 1
Crankshaft position sensor monitoring method criteria (lean side imbalance for direct injection) (second judge) Higher than 0.6