ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT HINT: Refer to Problem Symptoms Table. Click here
PROCEDURE 1. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH Click here 2. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH Click here 3. REMOVE NO. 1 ENGINE UNDER COVER Click here 4. REMOVE REAR ENGINE UNDER COVER LH Click here 5. INSPECT FRONT ENGINE MOUNTING INSULATOR (a) Disconnect the vacuum hose from the front engine mounting insulator.
(c) Check that there is no change in the needle movement of the vacuum pump gauge. OK: Vacuum pressure holds. (d) Check that there is no fluid leakage caused by a break in the diaphragm. (e) Connect the vacuum hose to the front engine mounting insulator. 6. INSTALL REAR ENGINE UNDER COVER LH Click here 7. INSTALL NO. 1 ENGINE UNDER COVER Click here 8. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH Click here 9. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH Click here |
Toyota Avalon Service & Repair Manual > Sfi System: Thermostat Heater Control Circuit Short to Battery (P059712)
DESCRIPTION An electric heater is equipped to the temperature sensing portion of the thermostat. During normal driving, current does not flow to the heater and the thermostat functions as an ordinary thermostat. When the temperature of the engine increases by a large amount such as during high-load ...
