Toyota Tacoma (2015-2018) Service Manual: 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.
Clutch System|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Clutch grabs/chatters |
Engine mounting (Loose) |
- |
|
Clutch disc (excessive runout) (for RC62F) |
|
|
|
Clutch disc (oily) (for RC62F) |
|
|
|
Clutch disc (worn out) (for RC62F) |
|
|
|
Clutch disc torsion spring (damage) (for RC62F) |
|
|
|
Clutch disc (glazed) (for RC62F) |
|
|
|
Diaphragm spring (tip out of alignment) (for RC62F) |
|
|
|
Clutch pedal spongy |
Clutch line (air in line) |
- |
|
Clutch master cylinder (damaged) |
|
|
|
Clutch release cylinder cup (damaged) (for RC62F) |
|
|
|
Clutch noisy |
Clutch release bearing (worn, dirty, or damaged) (for RC62F) |
|
|
Clutch disc torsion spring (damaged) (for RC62F) |
|
|
|
Clutch slips |
Clutch pedal (free play out of adjustment) |
|
|
Clutch disc (oily) (for RC62F) |
|
|
|
Clutch disc (worn out) (for RC62F) |
|
|
|
Diaphragm spring (damaged) (for RC62F) |
|
|
|
Pressure plate (distortion) (for RC62F) |
|
|
|
Flywheel (distortion) (for RC62F) |
|
|
|
Clutch does not disengage |
Clutch pedal (free play out of adjustment) |
|
|
Clutch line (air in line) |
- |
|
|
Clutch master cylinder (damaged) |
|
|
|
Clutch release cylinder cup (damaged) (for RC62F) |
|
|
|
Clutch disc (out of line) (for RC62F) |
|
|
|
Clutch disc (excessive runout) (for RC62F) |
|
|
|
Clutch disc (lining broken) (for RC62F) |
|
|
|
Clutch disc (dirty or burned) (for RC62F) |
|
|
|
Clutch disc (oily) (for RC62F) |
|
|
|
Clutch disc (lack of spline grease) (for RC62F) |
|
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Clutch System
...
Bleeding
BLEEDING
CAUTION / NOTICE / HINT
NOTICE:
Wash off brake fluid immediately if it comes in contact with any painted surface.
HINT:
If any work is performed on the clutch system or if there is thoug ...
Other materials:
Steering Angle Sensor Zero Point Malfunction (C1290)
DESCRIPTION
The skid control ECU (master cylinder solenoid) acquires steering angle sensor
zero point every time the ignition switch is turned to ON and the vehicle is driven
at 35 km/h (22 mph) or more for approximately 5 seconds. The ECU also stores the
previous zero point.
If the front wh ...
Adjustment
ADJUSTMENT
CAUTION / NOTICE / HINT
CAUTION:
Radiofrequency radiation exposure information:
This equipment complies with FCC radiation exposure limits set forth
for an uncontrolled environment.
This equipment should be kept with minimum distance of 20 cm (7.87 in.)
between the ...
Rear Occupant Classification Sensor RH Circuit Malfunction (B1783)
DESCRIPTION
The rear occupant classification sensor RH circuit consists of the occupant detection
ECU and the rear occupant classification sensor RH.
DTC B1783 is set when a malfunction is detected in the rear occupant classification
sensor RH circuit.
DTC No.
DTC Detect ...
