Toyota Tacoma (2015-2018) Service Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is displayed during the DTC check, inspect the trouble area for that code. For details of each code, refer to the relevant page listed under respective "See page" in the DTC chart.
Tire Pressure Warning ECU and Receiver|
DTC Code |
Detection Item |
See page |
|---|---|---|
|
C2111/11 |
Transmitter ID1 Operation Stop |
|
|
C2112/12 |
Transmitter ID2 Operation Stop |
|
|
C2113/13 |
Transmitter ID3 Operation Stop |
|
|
C2114/14 |
Transmitter ID4 Operation Stop |
|
|
C2121/21 |
No Signal from Transmitter ID1 |
|
|
C2122/22 |
No Signal from Transmitter ID2 |
|
|
C2123/23 |
No Signal from Transmitter ID3 |
|
|
C2124/24 |
No Signal from Transmitter ID4 in Main Mode |
|
|
C2126/26 |
Transmitter ID not Received in Main Mode |
|
|
C2141/41 |
Transmitter ID1 Error |
|
|
C2142/42 |
Transmitter ID2 Error |
|
|
C2143/43 |
Transmitter ID3 Error |
|
|
C2144/44 |
Transmitter ID4 Error |
|
|
C2171/71 |
Transmitter ID not Registered |
|
|
C2176/76 |
Receiver Error |
|
|
C2177/77 |
Initialization not Completed |
|
|
C2179/79 |
Tire Pressure Monitor ECU Communication Stop |
|
|
C2181/81 |
Transmitter ID1 not Received (Test Mode DTC) |
|
|
C2182/82 |
Transmitter ID2 not Received (Test Mode DTC) |
|
|
C2183/83 |
Transmitter ID3 not Received (Test Mode DTC) |
|
|
C2184/84 |
Transmitter ID4 not Received (Test Mode DTC) |
|
|
C2198/98 |
Initialization Switch (for Test Mode DTC) |
|
|
U0129/29* |
Lost Communication with Brake System Control Module |
|
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*: w/ Tire Inflation Pressure Display Function
Main Body ECU (Multiplex Network Body ECU)|
DTC Code |
Detection Item |
See page |
|---|---|---|
|
B1247 |
Tire Pressure Monitor Receiver Communication Stop |
|
Transmitter ID1 Error (C2141/41-C2144/44)
DESCRIPTION
The tire pressure warning valve and transmitters that are installed in the tire
and wheel assemblies measure the tire pressure of each wheel. The measured values
are transmitted to th ...
Transmitter ID not Registered (C2171/71)
DESCRIPTION
The IDs of each tire pressure warning valve and transmitter are registered to
the tire pressure warning ECU and receiver.
When the ECU detects that a transmitter ID code is not registe ...
Other materials:
Air Outlet Control Servo Motor
Inspection
INSPECTION
PROCEDURE
1. INSPECT MODE CONTROL SERVO MOTOR
(a) Inspect the servo motor operation.
(1) When 12V is applied between terminals 4 (IGN) and 1 (GND), and 0V
is applied between terminals 2 (SIG) and 1 (GND), check that the line connecting
the 2 notches ...
Torque Converter Clutch Circuit Short to Ground (P074011)
DESCRIPTION
Shift solenoid valve SL is turned on and off by signals from the ECM to control
the hydraulic pressure acting on the lock-up relay valve, which then controls operation
of the lock-up clutch.
DTC No.
DTC Detection Condition
Trouble Area
SA ...
Disposal
DISPOSAL
CAUTION / NOTICE / HINT
CAUTION:
Before performing pre-disposal deployment of any SRS part, review and closely
follow all applicable environmental and hazardous material regulations. Predisposal
deployment may be considered hazardous material treatment.
PROCEDURE
1. PRECAUTION
...
