WARNING:
Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious injuries or death and damage. When installing the fuel hose, perform “Fuel Leakage Inspection” described below.
A person charged with static electricity could cause a fire or explosion, resulting in death or serious injury. Before performing work on the fuel system, discharge static electricity by touching the vehicle body.
Fuel Leakage Inspection
Using M-MDS
1. Connect the M-MDS to the DLC-2.
2. Switch the ignition to ON (engine off).
3. Using the simulation function “FP”, start the fuel pump..
4. Verify that there is no fuel leakage from the pressurized parts.
There shall be no leakage after 5 min.
5. In the case of fuel leakage, replace the following components and then recheck using the fuel leakage checking procedure.
If there is leakage, replace the fuel hoses and clips.
If there is damage on the seal on the fuel pipe side, replace the fuel pipe.
Without using M-MDS
1. Disconnect the negative battery cable..
2. Remove the fuel pump relay.
CAUTION:
Short the specified terminals because shorting the wrong terminal of the relay and fuse block may cause malfunctions.
3. Using a jumper wire, short fuel pump relay terminals C and D in the relay and fuse block.
4. Connect the negative battery cable and operate the fuel pump..
5. Verify that there is no fuel leakage from the pressurized parts.
There shall be no leakage after 5 min.
6. In the case of fuel leakage, replace the following components and then recheck using the fuel leakage checking procedure.
If there is leakage, replace the fuel hoses and clips.
If there is damage on the seal on the fuel pipe side, replace the fuel pipe.
Front Wheel Hub Bolt Replacement
1. Remove the brake calliper component from the steering knuckle and suspend
it out of the way using a cable.
2. Remove the disc plate.
3. Remove the wheel hub bolt using the SST as shown in the figure.
4. Place a new wheel hub bolt in the wheel hub.
5. Install the wheel hub by placi ...
Direct Fuel Injection System
Purpose, Outline
Engine output has been improved through the direct injection of fuel into
the combustion chamber.
High response can be because there is no time lag from when the fuel injection
starts until the fuel is provided to the combustion chamber.
Structure
...
Crankshaft Position (CKP) Sensor Removal/Installation
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. Be sure there is no foreign material on the CKP sensor when
replacing.
Do not assemble t ...