If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Toyota dealer as soon as possible.
Visible symptoms
• Fluid leaks under the vehicle
(Water dripping from the air conditioning after use is normal.)
• Flat-looking tires or uneven tire wear
• Engine coolant temperature gauge needle continually points higher than normal
• Voltmeter (if equipped) continually points higher or lower than normal
Audible symptoms
• Changes in exhaust sound
• Excessive tire squeal when cornering
• Strange noises related to the suspension system
• Pinging or other noises related to the engine
Operational symptoms
• Engine missing, stumbling or running roughly
• Appreciable loss of power
• Vehicle pulls heavily to one side when braking
• Vehicle pulls heavily to one side when driving on a level road
• Loss of brake effectiveness, spongy feeling, pedal almost touches the floor
If your vehicle needs to be towed
Fuel pump shut off systemAcceleration Sensor Stuck Malfunction (C1232,C1243,C1245,C1279)
DESCRIPTION
The skid control ECU receives signals from the yaw rate and acceleration sensor
via the CAN communication system.
If there is trouble in the bus lines between the yaw rate and acceleration sensor
and the CAN communication system, DTCs U0123 ( ...
Air Conditioning Compressor Magnetic Clutch Circuit
DESCRIPTION
When the air conditioning amplifier assembly is turned on, a magnet clutch assembly
signal is sent from the MGC terminal of the air conditioning amplifier assembly.
Then, the A/C COMP relay turns on to operate the magnet clutch assembly.
WIRI ...