fe, Auto
[ Pobierz całość w formacie PDF ]
ACCELERATOR CONTROL, FUEL &
EXHAUST SYSTEM
SECTION
FE
CONTENTS
ZD30DDTi
TD27Ti
...........................2
.............................................2
................................................................3
........................................................4
...........................5
........................................5
................................................................6
................................................7
......................................................10
ZD30DDTi
ACCELERATOR CONTROL SYSTEM
Removal and Installation
CAUTION:
The accelerator wire should be adjusted when removing and replacing any parts of the accelerator
control system, shown in the illustration.
a.
Warm up engine to normal operating temperature. Then stop it.
b.
Check to see if throttle valve fully opens when accelerator pedal is fully depressed and if it returns
to idle position when released.
c.
Adjust accelerator pedal free play by turning adjusting nut.
d.
Check accelerator control parts for improper contact with any adjacent parts.
e.
When connecting accelerator wire, be careful not to twist or scratch its inner wire.
f.
Apply a light coat of recommended multi-purpose grease to all sliding or friction surfaces. Do not
apply grease to wire.
g.
For ASCD wire adjustment, refer to “ASCD Wire Adjustment” in EL section.
YFE019
INSPECTION AFTER INSTALLATION
I
Check if accelerator pedal moves smoothly within its range.
I
Check if accelerator pedal returns securely to its original position.
I
Perform “Accelerator Pedal Released Position Learning” when removing the accelerator pedal position
sensor harness connector. Refer to “BASIC SERVICE PROCEDURE” in EC section for instructions.
FE-2
ZD30DDTi
FUEL SYSTEM
YFE020
FE-3
ZD30DDTi
EXHAUST SYSTEM
YFE021
FE-4
TD27Ti
ACCELERATOR CONTROL SYSTEM
Adjusting Accelerator Cable
NFE032
1
Pedal bracket
3
Accelerator position sensor
5
Return spring
q
q
q
2
Accelerator switch
4
Accelerator cable
6
Accelerator pedal
INSPECTION AFTER INSTALLATION
I
Check if accelerator pedal moves smoothly within its range.
I
Check if accelerator pedal returns securely to its original position.
I
Perform “Accelerator Pedal Released Position Learning” when removing the accelerator pedal position
sensor harness connector. Refer to “BASIC SERVICE PROCEDURE” in EC section for instructions.
I
If MI illuminates after engine has started, refer to “ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION”
in EC section for instructions.
FE-5
[ Pobierz całość w formacie PDF ]