Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Control System (2GR-FKS) - Diagnostic Codes (1 Of 6) >> SFI System >> DTC P0011-00: Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 1; DTC P0012-00: Camshaft Position "A" - Timing Over-Retarded Bank 1; DTC P0021-00: Camshaft Position "A" - Timing Over-Advanced or System Performance Bank 2; DTC P0022-00: Camshaft Position "A" - Timing Over-Retarded Bank 2 [12/2019 - 10/2022] >> Typical Enabling Conditions