DESCRIPTION This DTC is stored if the television camera assembly receives a signal via CAN communication from the steering sensor that indicates a power supply problem.
WIRING DIAGRAM ![]() CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Disconnect the G48 steering sensor connector. (b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
(a) Disconnect the G48 steering sensor connector. (b) Measure the resistance according to the value(s) in the table below. Standard Resistance:
(c) Measure the voltage according to the value(s) in the table below. Standard Voltage:
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Toyota Avalon Service & Repair Manual > Heated Steering Wheel System(for Hv Model): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use these procedures to troubleshoot the heated steering wheel system. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. INSPECT AUXILIARY BATTERY VOLTAGE (a) Measure the auxiliary battery voltage with the power switch off. Standard voltage: 11 to 14 V (Power switch off) ...