Home >> Toyota >> 2016 >> Highlander XLE, AWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> SFI System [2GR-FE] - Diagnostic Codes - (Except Hybrid) (2 Of 5) >> SFI System >> DTC P050B: Cold Start Ignition Timing Performance [12/2013 - 08/2014] >> Typical Malfunction Thresholds