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:
Vehicle Speed Signal Circuit between Stereo Component Amplifier and Combination
Meter
DESCRIPTION
The stereo component amplifier assembly receives a vehicle speed signal from
the combination meter assembly to control the ASL function.
HINT:
A voltage of 12 V or 5 V is output from each ECU and then input to the
combination meter assembly. The signal is changed to a pu ...
Disposal
DISPOSAL
PROCEDURE
1. DISPOSE OF FRONT SHOCK ABSORBER ASSEMBLY
(a) Fully extend the shock absorber piston rod, and fix it at an angle in a vise
or similar tool.
(b) Using a drill or similar tool, slowly make a hole in the shaded area shown
in the illustration, and discharge the gas inside. ...
Lock Switch Circuit
WIRING DIAGRAM
PROCEDURE
1.
CHECK REAR DIFFERENTIAL LOCK INDICATOR LIGHT
(a) Turn the ignition switch to ON.
(b) for 4WD:
Finish switching to L4.
(c) Check the rear differential lock indicator light.
(d) Press the differential lock switch.
(e) After 60 secon ...
