Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: Fuel Pump Ecu

Components

COMPONENTS

ILLUSTRATION

Removal

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.

Click here 2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here 3. REMOVE FUEL PUMP CONTROL ECU

3. REMOVE FUEL PUMP CONTROL ECU

(a) Disconnect the 2 connectors.

(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.

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.

Click here Fuel Pump(for High Pressure)

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 ...

Fuel Pump(for High Pressure)
...

Other materials:

Terminals Of Ecm
TERMINALS OF ECM HINT: The standard normal voltage between each pair of ECM terminals is shown in the table below. The appropriate conditions for checking each pair of terminals are also indicated. The result of checks should be compared with the standard normal voltage for that pair of te ...

Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch
DESCRIPTION If the manual up/down function can be performed but the auto up/down function cannot, the fail-safe mode may be functioning. If the power window initialization (See page ) has not been performed, the auto up/down function will not operate. WIRING DIAGRAM CAUTION / NOTICE / HIN ...

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT BRAKE MASTER CYLINDER FLUID PRESSURE CHANGE (a) Inspect the battery positive voltage. Battery positive voltage: 10 to 14 V (b) Turn the ignition switch to OFF, and depress the brake pedal more than 20 times. HINT: When pressure in the accumulator ...

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