View Issue Details

IDProjectCategoryView StatusLast Update
0000074vehicle serviceToyota SERApublic2020-09-15 11:16
ReporterDigitalMy 
PrioritynormalSeveritytrivialReproducibilityN/A
Status assignedResolutionopen 
Summary0000074: Fuel injection system maintaince (replacement of filters and other parts) on Toyota Sera EXY10
Descriptionintake of fuel and air to engine



77310-12100 fuel tank cap (metal) or compatible
TagsNo tags attached.

Relationships

related to 0000186 assignedDigitalMy Read error codes from Toyota SERA computer and fix 
related to 0000124 assignedDigitalMy Make double sided exhaust pipe in rear bumper on EXY10 
related to 0000089 checkingDigitalMy Replace engine starter / fix ignition on Toyota Sera 

Activities

DigitalMy

2014-02-15 19:32

administrator   ~0000077

Last edited: 2018-11-16 19:55

View 9 revisions

Changed PLUG, SPARK -> also 4pcs.
Toyota /90919-01184 -> currently installed (2015),
the same as Denso K20PR-U11.
Bosch platinum plus FR8DPX was before.

Spark plugs in 5E-FHE have thread D=14mm (M14) L=19mm, spanner=16mm.

DigitalMy

2014-02-23 21:49

administrator   ~0000082

Last edited: 2018-02-22 18:07

View 13 revisions

19100-11070 Distributor
89621-30010 Igniter (19070-10020 with coil)


Gasoline filter was: G-6674 FRAM (mounting is not compatible) replaced before
(original is FILTER, FUEL, FOR EFI /23300-19255 and /23300-19395)
original has no bracket (like Kitto JN6002 )
outlet to injector pipe M12*1.25mm
inlet from fuel tank M14*1.5mm
total height 115-125mm ?
diameter holder 55-56mm ?
diameter max 70-71mm ?

got replacement: Bosch 0986450115 (mounting is not compatible, same Sakura FS-11750 or Kitto JN6202) and installed.


In tank first pump filter /23217-11010 - Toyota Sera
(compatible SAT ST-23217-11010)

DigitalMy

2014-05-02 00:39

administrator   ~0000111

Last edited: 2018-11-16 19:52

View 6 revisions

lost 1 screw /91631-60622 for fuel filter
/buy

found CANISTER ASSY, CHARCOAL
and
fuel injector /now 23250-11070 (original is 23209-11070)

Sera injector gives 230 cc/min

! need test and clean injector -> 2018

need gasket set,
o-ring 7.5*2.0 /90301-07001

DigitalMy

2014-05-03 12:35

administrator   ~0000118

Last edited: 2018-11-16 20:08

View 2 revisions

and replace air hose+filter
AIR CLEANER FILTER element /17801-11050


There is top side engine sump air hose needs replacement /12262-11050 (1pc)
and /12261-11100 (1pc)

DigitalMy

2016-05-04 17:26

administrator   ~0000360

Last edited: 2019-02-19 16:19

View 10 revisions

EFI parts to replace:

THROTTLE POSITION (FOR E.F.I.) sensor, rear side of manifold,
has 3-wire connector (power/ground/signal):
/89452-14020 Denso 179950-0085
/89452-12060 01.5deg-60.0deg 12V Denso 179950-0361


IDLE valve
on side of manifold: 17630 VALVE ASSY, AIR CONTROL
now installed (2017) original solenoid AISIN (vacuum valve) no.2 /17630-11020 , has 2-pin connector;
can be replaced with /17630-11050 -> original SERA02 and SERA03

it makes click sound when "ON" ignition (should open maximum for helping start cold engine)
controlled by ECU,
-> adjustment of idle should be done with connected pins TE1-E1 -> use screw on throttle , about 750 rpm




and there is lower vacuum valve no.1 /17630-11060 or /17630-70020
-> this should be tested

DigitalMy

2018-02-17 16:04

administrator  

sera_vacuum_piping_.png (32,264 bytes)
sera_vacuum_piping_.png (32,264 bytes)

DigitalMy

2018-02-18 01:51

administrator  

DigitalMy

2018-02-22 09:40

administrator  

23300-19255_TF-1267.jpg (70,274 bytes)
23300-19255_TF-1267.jpg (70,274 bytes)

DigitalMy

2018-02-22 09:41

administrator  

DigitalMy

2018-02-22 09:53

administrator  

DigitalMy

2018-11-16 20:10

administrator  

MA-D780_sump_.png (26,292 bytes)
MA-D780_sump_.png (26,292 bytes)

DigitalMy

2020-09-15 11:16

administrator   ~0003970

There is gasoline pressure control system for injector
Since this is D-type EFI

D-type_EFI_Toyota.jpg (96,060 bytes)
D-type_EFI_Toyota.jpg (96,060 bytes)