Toyota Tacoma (2015-2018) Service Manual: Inspection
INSPECTION
PROCEDURE
1. INSPECT AUTO HIGH BEAM SWITCH
|
*a |
Component without harness connected (Auto High Beam Switch) |
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
| If the result is not as specified, replace the auto high beam switch. | ||
|
4 (+B) - 1 (E) |
Auto high beam switch ON |
Below 1 Ω |
|
Auto high beam switch OFF |
10 kΩ or higher |
|
|
(b) Check the illumination. (1) Apply battery voltage to the connector and check the illumination condition. OK:
|
|
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Components
COMPONENTS
ILLUSTRATION
*A
for Double Cab
*B
for Access Cab
*1
AUTO HIGH BEAM SWITCH
*2
COWL SIDE TRIM ...
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT DOOR SCUFF PLATE LH
for Double Cab:
Click here
for Access Cab:
Click here
2. REMOVE COWL SIDE TRIM BOARD LH
Click here
3. REMOVE INSTRUMENT CLUSTER CEN ...
Other materials:
Off-road precautions (4WD models and PreRunner)
This vehicle has higher ground clearance and narrower tread in relation to
the height of its center of gravity to make it capable of performing in a wide variety
of off-road applications.
Off-road vehicle feature
● Specific design characteristics give it a higher center of gravity than o ...
Open in One Side of Bus 5 Branch Line
DESCRIPTION
When the CAN bus main lines are normal (no open, short to ground, short to +B
or short between lines) and there is an ECU or sensor on the "Communication Bus
Check" screen that is indicated as not communicating or whose connection status
on the "Communication Bus Ch ...
Diagnosis System
DIAGNOSIS SYSTEM
1. CHECK DLC3
(a) The vehicle ECUs use ISO 15765-4 communication protocol. The terminal arrangement
of the DLC3 complies with ISO 15031-3 and matches the ISO 15765-4 format.
Terminals No. (Symbols)
Terminal Description
Condition
Spe ...
