Toyota Yaris: Axle System / Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Axle System
Symptom | Suspected Area | Link |
Wander or pulls | Tires (worn or improperly inflated) |
|
Front wheel alignment (incorrect) |
|
Rear wheel alignment (incorrect) |
|
Steering intermediate shaft (loose or worn) |
|
Front axle hub bearings (loose or worn) |
|
Rear axle hub bearings (loose or worn) |
|
Steering gear (broken) |
|
Suspension parts (worn out) | - |
Front wheel shimmy | Tires (worn or improperly inflated) |
|
Wheels (out of balance) |
|
Front shock absorber (worn out) |
|
Front wheel alignment (incorrect) |
|
Front lower suspension arm (worn) |
|
Front axle hub bearings (loose or worn) |
|
Steering intermediate shaft (loose or worn) |
|
Steering gear (broken) |
|
Rear wheel shimmy | Tires (worn or improperly inflated) |
|
Wheels (out of balance) |
|
Rear shock absorber (worn out) |
|
Rear axle hub bearings (loose or worn) |
|
Rear wheel alignment (incorrect) |
|
Other information:
DIAGNOSIS SYSTEM FUNCTION OF WARNING INDICATOR AND MESSAGE (a) If the pre-collision system is not functioning properly, the driver is warned by the PCS warning light and a warning message is displayed on the multi-information display. Warning Message Detail DTC/RoB PCS warning light "Pre-Collision System Malfunction Visit Your Dealer" Pre-collision system malfunctioning Stored Illuminates "Pre-Collision System Radar In Self Calibration Unavailable See Owner's Manual" Millimeter wave radar sensor assembly misaligned Stored Illuminates "Pre-Collision System Out of Temperature Range Unavailable See Owner's Manual" Millimeter wave radar sensor assembly temperature malfunction Stored Illuminates "Pre-Collision System Unavailable See Owner's Manual"
Millimeter wave radar sensor assembly voltage malfunction
Determination was made for temporary suspension of system operation due to millimeter wave radar sensor assembly detecting interference from other nearby radar emitters
Stored Illuminates "Pre-Collision System Radar Sensor Blocked Unavailable Clean Radar Sensor" Foreign matter attached to millimeter wave radar sensor assembly Stored Illuminates "Front Camera Unavailable See Owner's Manual" Abnormal forward recognition camera voltage Stored Illuminates "Front Camera Out of Temperature Range Unavailable Wait until Normal Temperature" Forward recognition camera temperature outside of operational range Stored Illuminates "Front Camera Low Visibility Unavailable See Owner's Manual"
Foreign matter attached to forward recognition camera or area of windshield in front of forward recognition camera
Forward recognition camera or area of windshield in front of forward recognition camera is fogged up
Stored Illuminates "VSC Turned Off Pre-Collision Brake System Unavailable" VSC system is disabled Not stored Illuminates PCS Warning Light Illumination Status PCS Warning Light Condition Illuminates Pre-collision system malfunctioning Pre-collision system temporarily disabled During pre-collision system radar alignment Pre-collision system disabled VSC system disabled Not illuminated Other INITIAL CHECK (a) An initial check is performed when the ignition switch is off for more than 2 seconds and then turned ON...
COMPONENTS ILLUSTRATION
*1 PARKING BRAKE SHOE ADJUSTING HOLE PLUG *2 REAR DISC *3 REAR DISC BRAKE CALIPER ASSEMBLY - -
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping": N*m (kgf*cm, ft...
Categories
WARNING
When removing the fuel-filler cap, loosen the cap slightly and wait
for
any hissing to stop, then remove it
Fuel spray is dangerous. Fuel can burn skin and eyes and cause illness
if
ingested. Fuel spray is released when there is pressure in the fuel tank and
the fuel-filler cap is removed too quickly.
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