Toyota Tacoma (2015-2018) Service Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Air Conditioning System|
DTC Code |
Detection Item |
Memory |
See page |
|---|---|---|---|
|
B1411/11 |
Room Temperature Sensor Circuit |
Memorized (4 seconds or more) |
|
|
B1412/12 |
Ambient Temperature Sensor Circuit |
Memorized (4 seconds or more) |
|
|
B1413/13 |
Evaporator Temperature Sensor Circuit |
Memorized (4 seconds or more) |
|
|
B1422/22 |
Compressor Lock Sensor Circuit |
Memorized (3 seconds or more) |
|
|
B1423/23 |
Pressure Sensor Circuit |
- |
|
|
B1431/31 |
Air Mix Damper Position Sensor Circuit (Passenger Side) |
Memorized (4 seconds or more) |
|
|
B1432/32 |
Air Inlet Damper Position Sensor Circuit |
Memorized (4 seconds or more) |
|
|
B1433/33 |
Air Outlet Damper Position Sensor Circuit |
Memorized (4 seconds or more) |
|
|
B1436/36 |
Air Mix Damper Position Sensor Circuit (Driver Side) |
Memorized (4 seconds or more) |
|
|
B1441/41 |
Air Mix Damper Control Servo Motor Circuit (Passenger Side) |
Memorized (16 seconds or more) |
|
|
B1442/42 |
Air Inlet Damper Control Servo Motor Circuit |
Memorized (16 seconds or more) |
|
|
B1443/43 |
Air Outlet Damper Control Servo Motor Circuit |
Memorized (16 seconds or more) |
|
|
B1446/46 |
Air Mix Damper Control Servo Motor Circuit (Driver Side) |
Memorized (16 seconds or more) |
|
|
B14B2 |
Lost Communication with Front Panel LIN |
Memorized (10 seconds or more) |
|
|
U0100 |
Lost Communication with ECM |
- |
|
|
U0142 |
Lost Communication with Main Body ECU |
- |
|
|
U0155 |
Lost Communication with Combination Meter |
- |
|
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Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
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. T ...
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK USING TECHSTREAM
(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 Electri ...
Other materials:
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK / CLEAR (when Using Techstream)
(a) Check for DTCs.
(1) Connect the Techstream to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the Techstream on.
(4) Enter the following menus: Chassis / ABS/VSC/ TRAC / Trouble Codes.
(5) Read the DTCs by following the ...
Parts Location
PARTS LOCATION
ILLUSTRATION
*A
for Double Cab
*B
for Access Cab
*C
w/ Back Door Power Window
-
-
*1
NO. 1 BACK PANEL PELAY
*2
NO. 2 BACK PANEL RELAY
...
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, make sure to read the disconnecting the cable from the negative (-)
battery terminal notices before p ...
