Toyota Tacoma 2015-2018 Service Manual: Crawl Switch

Toyota Tacoma 2015-2018 Service Manual / Brake Control / Dynamic Control Systems / 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)		Below 1 Ω
6 (DN) - 8 (E)		10 kΩ or higher
7 (ECU) - 8 (E)	Between Low and Medium	Below 1 Ω
2 (UP) - 8 (E)		Below 1 Ω
6 (DN) - 8 (E)		10 kΩ or higher
7 (ECU) - 8 (E)	Medium	Below 1 Ω
2 (UP) - 8 (E)		Below 1 Ω
6 (DN) - 8 (E)		10 kΩ or higher
7 (ECU) - 8 (E)	Between Medium and High	Below 1 Ω
2 (UP) - 8 (E)		Below 1 Ω
6 (DN) - 8 (E)		10 kΩ or higher
7 (ECU) - 8 (E)	High	Below 1 Ω
2 (UP) - 8 (E)		Below 1 Ω
6 (DN) - 8 (E)		10 kΩ or higher
3 (SWl3) - 8 (E)	ON/OFF: Pressed	Below 1 Ω
3 (SWl3) - 8 (E)	ON/OFF: Not pressed	10 kΩ or higher

Text in Illustration

*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

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Other materials:

Reassembly
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Maintenance data (fuel, oil level, etc.)
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