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.
Propeller Shaft System
Symptom |
Suspected Area |
See page |
---|---|---|
Noise (Propeller shaft) |
Sleeve yoke spline (Worn) |
|
Center support bearing (Worn) |
|
|
Spider bearing (Worn or stuck) |
|
|
Vibration (Propeller shaft) |
Propeller and intermediate shafts (Runout) |
|
Propeller shafts (Imbalance) |
|
|
Front flange (Runout) |
|
|
Rear flange (Runout) |
|
|
Universal joint (Stuck or damaged) |
|
|
Sleeve yoke spline (Stuck) |
|
Lost Communication with Gateway Module (Power Management2) (U1002)
DESCRIPTION
The power management control ECU will store this DTC when no signals
can be received from the ECUs that have been memorized as those that are
connected to the power management bus.
When the power management control ECU receives ...
Precaution
PRECAUTION
1. EXPRESSIONS OF IGNITION SWITCH
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used in this section.
Switch Type
I ...
Height Control Sensor Data Out of Range When Initializing (B2452)
DESCRIPTION
The headlight leveling ECU assembly stores this DTC if the sensor value received
from the height control sensor is out of range when performing initialization of
the headlight leveling ECU assembly; for example, the vehicle is not level or bei ...