Toyota Tacoma (2015-2018) Service Manual: Vf2cm Transfer
- 4wd Control Ecu
- 4wd Control Switch
- Touch Select 2-4 And High-low System
- Parts Location
- Precaution
- How To Proceed With Troubleshooting
- System Description
- System Diagram
- Diagnosis System
- Dtc Check / Clear
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Fail-safe Chart
- Freeze Frame Data
- Diagnostic Trouble Code Chart
- Front Differential Oil Temperature Sensor Circuit Low (P17C7)
- Front Differential Oil Temperature Sensor Circuit High (P17C8)
- Four Wheel Drive (4WD) Low Switch Circuit Range / Performance (P2772)
- Invalid Data Received From Vehicle Dynamics Control Module (U0416)
- Automatic Disconnecting Differential Motor Control Circuit Open (P17A0)
- Automatic Disconnecting Differential Motor Limit Switch Circuit (P17A4)
- Transfer Shift Motor Control Circuit Circuit Open (P17A8)
- Four Wheel Drive (4WD) Range Signal Circuit Range / Performance (P279E)
- Transfer Shift Motor Control Circuit Low (P17A9)
- Transfer Shift Motor Control Circuit High (P17AA)
- Transfer Shift Motor Limit Switch Circuit (P17AC)
- Clutch Switch Circuit
- Lost Communication with ECM / PCM "A" (U0100,U0122)
- 4WD Control Switch Circuit
- ECU Power Source Circuit
- Transfer Assembly
- Transfer Case Front Oil Seal
- Transfer Case Rear Oil Seal
- Transfer Oil
- Transfer System
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT WHEEL
2. REMOVE REAR WHEEL
3. REMOVE TIRE PRESSURE WARNING VALVE AND TRANSMITTER
(a) Remove the cap and valve core to release the air from the tire.
NOTICE:
Ke ...
4wd Control Ecu
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL 4 WHEEL DRIVE CONTROL ECU
(a) Engage the 2 guides to install the 4 wheel drive control ECU.
(b) Install ...
Other materials:
System Description
SYSTEM DESCRIPTION
1. FRONT SEAT HEATER
(a) By operating the seat heater switch on the air conditioning control assembly,
the temperature can be controlled within the range of 36 to 42.2°C (96 to 108°F).
(b) The on/off status and heater level of each seat heater are indicated by the
respect ...
Removal
REMOVAL
CAUTION / NOTICE / HINT
CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary
notices concerning the SRS airbag system before servicing (See page
).
HINT:
Use the same procedure for both the RH and LH sides.
The procedure describe ...
Operation History List
OPERATION HISTORY LIST
NOTICE:
The cause of a malfunction is stored in the RAM or EEPROM in the certification
ECU (smart key ECU assembly). As the cause of a malfunction stored in the
RAM will be cleared when the cable is disconnected from the negative (-)
battery terminal, do ...
