Toyota Tacoma 2015-2018 Service Manual: Crawl Switch
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT CRAWL CONTROL SWITCH (DRIVE MONITOR SWITCH)
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Text in Illustration
|
*1 |
Crawl Control Switch |
|
*a |
Low |
|
*b |
Between Low and Medium |
|
*c |
Medium |
|
*d |
Between Medium and High |
|
*e |
High |
Standard Resistance:
|
Tester Connection |
Switch Condition |
Specified Condition |
|---|---|---|
|
7 (ECU) - 8 (E) |
Low |
Below 1 Ω |
|
2 (UP) - 8 (E) |
||
|
6 (DN) - 8 (E) |
10 kΩ or higher |
|
|
7 (ECU) - 8 (E) |
Between Low and Medium |
Below 1 Ω |
|
2 (UP) - 8 (E) |
||
|
6 (DN) - 8 (E) |
10 kΩ or higher |
|
|
7 (ECU) - 8 (E) |
Medium |
Below 1 Ω |
|
2 (UP) - 8 (E) |
||
|
6 (DN) - 8 (E) |
10 kΩ or higher |
|
|
7 (ECU) - 8 (E) |
Between Medium and High |
Below 1 Ω |
|
2 (UP) - 8 (E) |
||
|
6 (DN) - 8 (E) |
10 kΩ or higher |
|
|
7 (ECU) - 8 (E) |
High |
Below 1 Ω |
|
2 (UP) - 8 (E) |
||
|
6 (DN) - 8 (E) |
10 kΩ or higher |
|
|
3 (SWl3) - 8 (E) |
ON/OFF: Pressed |
Below 1 Ω |
|
ON/OFF: Not pressed |
10 kΩ or higher |
|
*a |
Component without harness connected (Crawl Control Switch (Drive Monitor Switch)) |
If the result is not as specified, replace the crawl control switch (drive monitor switch).
Removal
REMOVAL
PROCEDURE
1. REMOVE CRAWL CONTROL SWITCH (DRIVE MONITOR SWITCH)
|
(a) Disengage the 2 claws to remove the crawl control switch (drive monitor switch). |
|
Installation
INSTALLATION
PROCEDURE
1. INSTALL CRAWL CONTROL SWITCH (DRIVE MONITOR SWITCH)
(a) Engage the 2 claws to install the crawl control switch (drive monitor switch).
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting
the cable from the negative (-) battery terminal.
Therefore, mak ...
Front Speed Sensor
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting
the cable from the negative (-) battery terminal.
The ...
Other materials:
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT AIR CONDITIONER PRESSURE SENSOR (for Automatic Air Conditioning System)
(a) Check the wire harness.
(1) Disconnect the A34 air conditioner pressure sensor connector.
(2) Disconnect the A35 and A36 air conditioning amplifier assembly connector.
...
Brake Switch "A" Signal Compare Failure (P057162)
DESCRIPTION
When the brake pedal is depressed, the stop light switch assembly sends a signal
to the ECM. When the ECM receives this signal, it cancels the dynamic radar cruise
control. The fail-safe function operates to enable normal driving even if there
is a malfunction in the stop light si ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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...