DESCRIPTION This DTC does not indicate a malfunction. The power steering ECU (rack and pinion power steering gear assembly) stores this DTC when it determines that torque sensor zero point calibration has not been performed. When the IG terminal voltage is below 8 V, torque sensor zero point calibration cannot be performed.
CAUTION / NOTICE / HINT NOTICE: If the rack and pinion power steering gear assembly has been replaced, perform assist map writing and torque sensor zero point calibration. Click here PROCEDURE
(a) Calibrate the torque sensor zero point. (Step 1) Chassis > EMPS > Utility
(b) Check for DTCs. (Step 2) Chassis > EMPS > Trouble CodesHINT: If DTCs are output, perform steps (1) and (2) two more times.
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Hybrid Control System: Hybrid/EV Battery Current Sensor for Driving Control Circuit Short to Ground (P1C9F11,P1C9F15)
DESCRIPTION Refer to the description for DTC P0ABF11. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P1C9F11 Hybrid/EV Battery Current Sensor for Driving Control Circuit Short to Ground Value of "Hybrid Battery Current for Driving Control" (IBA) is excess ...