Toyota Tacoma (2015-2018) Service Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page".
|
DTC Code |
Detection Item |
See page |
|---|---|---|
|
B1500 |
Fuel Sender Open Detected |
|
|
B1507 |
Open in Turn Signal Circuit |
|
|
B1508 |
Short in Turn Signal / Hazard Flasher Circuit |
|
|
B150A |
Lost Communication with HMI-LAN |
|
|
U0100 |
Lost Communication with ECM / PCM "A" |
|
|
U0129 |
Lost Communication with Brake System Control Module |
|
|
U0142 |
Lost Communication with Body Control Module "B" |
|
|
U0151 |
Lost Communication with Airbag ECU |
|
|
U0163 |
Lost Communication with Navigation Control Module |
|
|
U023A |
Lost Communication with Front Camera Module |
|
|
U1104 |
Lost Communication with Driving Support ECU |
|
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Lost Communication with HMI-LAN (B150A)
DESCRIPTION
The combination meter assembly receives a text data signal from the navigation
receiver assembly or radio and display receiver assembly via local bus communication.
Based on this signa ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT SPEEDOMETER
(a) Check speedometer operation.
NOTICE:
The meter ECU receives the vehicle speed signal from the skid control
ECU via CAN commu ...
Other materials:
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use these procedures to troubleshoot the smart key system (for Start
Function).
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Low Power Supply Voltage Malfunction (C1241)
DESCRIPTION
If there is a problem with the skid control ECU (master cylinder solenoid) power
supply circuit, the skid control ECU outputs the DTC and prohibits operation under
the fail-safe function.
If the voltage supplied to terminal IG1 is not within the DTC detection threshold
due to mal ...
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
ILLUSTRATION
...
