Toyota Tacoma (2015-2018) Service Manual: Manual Transmission System
- Precaution
- Parts Location
- System Diagram
- Check For Intermittent Problems
- How To Proceed With Troubleshooting
- Problem Symptoms Table
- Diagnosis System
- Terminals Of Ecm
- Check Mode Procedure
- Data List / Active Test
- Dtc Check / Clear
- Diagnostic Trouble Code Chart
- Lost Communication With ECM/PCM "A" Missing Message (U010087)
- Crankshaft Position Sensor "A" Signal Stuck in Range (P03352A,P033531)
- Vehicle Speed Sensor "A" No Signal (P050031)
Manual Transmission Oil
Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT MANUAL TRANSMISSION OIL
(a) Park the vehicle on a level surface.
(b) Remove the transm ...
Precaution
PRECAUTION
1. INITIALIZATION
NOTICE:
If the ECM is replaced, register the ECU communication ID for Engine
Immobiliser System (See page ).
Perform Registration (VIN registration) wh ...
Other materials:
Terminals Of Ecu
TERMINALS OF ECU
1. ECM
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
E14-20 (TC) - E11-1 (E1)
G - W-B
DTC output signal
Ignition switch ON
...
PTC Heater Circuit
DESCRIPTION
PTC HTR heater relays are closed in accordance with signals from the air conditioning
amplifier assembly and power is supplied to the quick heater assembly installed
on the radiator heater unit.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits rela ...
Road Test
ROAD TEST
1. PROBLEM SYMPTOM CONFIRMATION
(a) Based on the result of the customer problem analysis, try to reproduce the
symptoms. If the problem is that the transmission does not shift up or down, or
that the shift point is too high or too low, conduct the following road test referring
to t ...
