Toyota Tacoma 2015-2018 Service Manual: Data List / Active Test
DATA LIST / ACTIVE TEST
NOTICE:
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
HINT:
Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
DATA LIST
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Central Gateway / Data List.
(e) According to the display on the Techstream, read the Data List.
|
Tester Display |
Measurement Item |
Range |
Normal Condition |
|---|---|---|---|
|
IG2 SW |
Ignition switch ON signal (IG2 terminal) |
OFF or ON |
OFF: Ignition switch ACC or off ON: Ignition switch ON |
|
IG1 SW |
Ignition switch ON signal (IG1 terminal) |
OFF or ON |
OFF: Ignition switch ACC or off ON: Ignition switch ON |
|
ACC SW |
Ignition switch ACC signal (ACC terminal) |
OFF or ON |
OFF: Ignition switch off ON: Ignition switch ACC or ON |
|
+B Voltage |
Battery voltage (BATT terminal) |
Over 8 V or Under 8 V |
Over 8 V: Battery voltage 8 V or higher Under 8 V: Battery voltage below 8 V |
|
Number of DTC |
Number of DTCs |
0 to 255 |
0: Normal |
Dtc Combination Table
DTC COMBINATION TABLE
HOW TO INTERPRET COMMUNICATION DTCS (DTCS THAT START WITH U)
(a) If a CAN communication error cannot be reproduced, determine the suspected
malfunctioning part using the DTCs ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Central Gateway ECU (Network Gateway ECU)
DTC Code
Detection Item
See page
B1003
ECU Malfunction
...
Other materials:
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 ENGINE UNDER COVER SUB-ASSEMBLY (w/ Off Road Package)
2. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY
3. DRAIN ENGINE COOLANT
4. REMOVE RADIATOR GRILLE
(See page )
5. REMOVE EXHAUST MANIFOLD SUB-ASSEMBLY RH
(See page )
6. REMOVE NO. 2 OIL COOLER INLET ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY
(a) Remove SST from the extension housing.
(b) Install the propeller shaft to the extension housing.
(c) Completely remove any oil or the like and clean the contact surfaces of the
propeller shaft flange and diff ...
Installation
INSTALLATION
PROCEDURE
1. SET NO. 1 CYLINDER TO TDC/COMPRESSION
2. INSTALL CAMSHAFT TIMING GEAR BOLT
NOTICE:
There are different types of camshaft timing gear bolts. Make sure to check the
identification mark to determine the tightening torque.
*a
Identification Ma ...