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Home >> Lexus >> 2010 >> LS 600hL >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Vehicle Control (Diagnostic Codes (P0338-885 - P0A1A-658) >> Hybrid Control System >> DTC P0722-854: Output Speed Sensor Circuit No Signal >> Inspection Procedure

Inspection Procedure

HINT: 

Driving at speeds above 25 mph (40 km/h) will make this problem easier to reproduce. There is a possibility that the speed of the vehicle will change rapidly (deceleration may occur) when the DTC is detected. For this reason, it is preferable to use a chassis dynamometer (4WD type) when trying to reproduce this problem.