Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL TANK CAP ASSEMBLY
| (a) Visually check that the fuel tank cap assembly and gasket are not deformed or damaged. If the result is not as specified, replace the fuel tank cap assembly. |
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| (b) Confirm that ID mark Z is printed on the fuel tank cap assembly. CAUTION: Make sure to use a fuel tank cap assembly that has the correct ID mark, or a malfunction may occur in the fuel system. |
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: System Voltage Circuit Short to Ground or Open (P056014). Thermostat Heater Control Circuit Short to Battery (P059712). Thermostat Heater Control Circuit Short to Ground or Open (P059714)
System Voltage Circuit Short to Ground or Open (P056014) MONITOR DESCRIPTION The auxiliary battery supplies electricity to the ECM even when the power switch is off. This power allows the ECM to store data such as DTC history, Freeze Frame Data and fuel trim values. If the auxiliary battery voltage ...
