Toyota Tacoma (2015-2018) Service Manual: Fuel Pump Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work.
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2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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3. REMOVE FUEL PUMP CONTROL ECU
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(a) Disconnect the 2 connectors. |
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(b) Remove the 2 nuts and fuel pump control ECU. NOTICE: Make sure the fuel pump control ECU is not subjected to physical shocks, such as being dropped, etc. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL FUEL PUMP CONTROL ECU
(a) Install the fuel pump control ECU with the 2 bolts.
Torque:
20 N·m {199 kgf·cm, 14 ft·lbf}
NOTICE:
Do not use the fuel pump control ECU if it has been subjected to physical shocks, such as being dropped, etc.
(b) Connect the 2 connectors.
2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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Reassembly
REASSEMBLY
CAUTION / NOTICE / HINT
NOTICE:
Do not try to remove the black nylon tube as it is welded to the fuel suction
tube assembly (See page
).
HINT:
Perform "Inspection After Repai ...
Other materials:
Installation
INSTALLATION
PROCEDURE
1. INSTALL TRANSMISSION CASE GASKET
(a) Install 2 new transmission case gaskets to the automatic transmission case
sub-assembly.
2. INSTALL MANUAL VALVE
(a) Coat the manual valve with ATF and install it to the transmission valve body
assembly.
3. INSTALL TRANSMISSION ...
Pressure Control Solenoid "C" Electrical (Shift Solenoid Valve SL3) (P0798)
DESCRIPTION
Changing from 1st to 6th is performed by the ECM turning shift solenoid valves
SL1, SL2, SL3 and SL4 on and off. If an open or short circuit occurs in any of the
shift solenoid valves, the ECM controls the remaining normal shift solenoid valves
to allow the vehicle to be operated ...
Engine does not Start because No Initial Combustion
DESCRIPTION
When a key is inserted into the ignition key cylinder, the transponder
key coil receives the key ID code and sends it to the transponder key ECU
assembly.
If an error in communication between the transponder key coil and transponder
key ECU assembly occurs, this s ...
