Solara Coupe V6-3.3L (3MZ-FE) (2008)
Low Tire Pressure Indicator: Service and Repair
Tire Pressure Warning System Initialization
TIRE PRESSURE WARNING SYSTEM:
INITIALIZATION
1. DESCRIPTION OF INITIALIZATION
(a) Perform initialization in the following cases:
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Before delivery of a new vehicle.
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After replacement of the tire pressure warning ECU*.
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After replacement of the tire pressure warning valve and transmitter*.
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Specified tire pressure changes depending on the size or type of the tire.
HINT: *: Perform initialization after the transmitter ID registration is completed (See: Testing and Inspection/Programming and
Relearning/Registration).
(b) Before initialization
(1) Set the air pressure of all wheels to the specified value (See: Maintenance/Wheels and Tires/Testing and Inspection/Component Tests and
General Diagnostics).
NOTE: Make sure the tires are cooled down.
2. INITIALIZATION PROCEDURE
(a) Turn the ignition switch to ON.
(b) Press and hold the tire pressure warning reset switch for 3 seconds or more so that the tire pressure warning light blinks 3 times.
(c) Turn the ignition switch to OFF.
(d) Connect Techstream to the DLC3.
(e) Turn the ignition switch to ON and turn the tester on.
(f) Enter the following menus: Chassis / Tire Pressure Monitor / Data List.
(g) Check that the initialization has been completed.
(h) Confirm that the tire pressure data of all tires are displayed on the tester screen.
NOTICE:
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The initialization is normally completed within 2 to 3 minutes.
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If the initialization has not been completed successfully, DTC C2177/77 is set after a vehicle speed of 8 km/h (5 mph) or more continues
for 20 minutes or more.
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The initialization can be terminated by connecting terminals TC and CG of the DLC3 connector.
(1) Techstream