Toyota Tacoma (2015-2018) Service Manual: Meter / Gauge System
- Parts Location
- Precaution
- Customize Parameters
- How To Proceed With Troubleshooting
- System Description
- System Diagram
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Diagnosis System
- Dtc Check / Clear
- Freeze Frame Data
- Lost Communication with HMI-LAN (B150A)
- Diagnostic Trouble Code Chart
- On-vehicle Inspection
- Fuel Sender Open Detected (B1500)
- Open in Turn Signal Circuit (B1507,B1508)
- Lost Communication with ECM / PCM "A" (U0100,U0129,U0142,U0151,U0163,U023A,U1104)
- Entire Combination Meter does not Operate
- Speedometer Malfunction
- Tachometer Malfunction
- Engine Coolant Temperature Receiver Gauge Malfunction
- Fuel Receiver Gauge Malfunction
- Meter Illumination is Always Dark
- Meter Illumination does not Dim at Night
- Speed Signal Circuit
Combination Meter
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting
the cable fr ...
Parts Location
PARTS LOCATION
ILLUSTRATION
*A
for Access Cab
*B
w/ Washer Fluid Level Warning
*C
w/ Tire Pressure Warning System
...
Other materials:
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch
DESCRIPTION
The main body ECU (multiplex network body ECU) receives switch signals from the
door control switch assembly on the front passenger door and activates the door
lock motor on each door according to these signals.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USIN ...
Open or Short in Rear Speed Sensor RH Circuit (C1407,C1408)
DESCRIPTION
Refer to DTCs C1403 and C1404 (See page ).
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1407
Open or Short in Rear Speed Sensor RH Circuit
Either of the following is detected:
...
Unable to Unlock Steering Wheel (Engine cannot Start)
DESCRIPTION
The steering lock actuator assembly activates the steering lock motor and moves
the lock bar into the steering column to lock the steering.
The steering may not unlock when the lock bar gets stuck in the lock hole of
the steering column. In this case, if the engine switch is turned ...
