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09 suzuki lt-z400 fi with bad ecu is there any other years i could use on from and what years

Tryn to find out if there is any way i could use a ecu off another year suzuki lt-z400 mine is a 09 fuel injected

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6ya6ya
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Posted on Jan 02, 2017

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Molson02536
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SOURCE: not sure what year it is a friends but it is over

You could have a faulty fuel pressure regulator and it's leaking gas in to your intake manifold. Without knowing what year the blazer is, this is far as i can answer your questions for the fuel system has changed throughout the years application in the 4.3 Blazers. Good luck and hope this helps, keep me posted. Be glad to answer any more questions you may have.

Posted on Dec 14, 2009

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SOURCE: The fuel injection pump inspection method being

check your tanfer pump

Posted on Jan 29, 2010

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SOURCE: I'm doing a valve job on my 1991 Mitsubishi mighty

The problem with the truck sitting so long with any amount of fuel in the tank is that it turns into varnish. You may have to drop the fuel tank to make sure it is clean. Also the fuel pump may be locked up from the varnish. Make sure all the fuel lines are clear before you reconnect them. You may have problems with the injectors too. I am guessing this is a fuel injected engine? If not, you may only have to clean out the tank, fuel lines and carburetor.

Posted on Oct 03, 2010

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SOURCE: 82 vwrabbit no spark or fuel fuel pump is good ecu ok ?

check your source power make sure power is flowing to your coil check all fuses and breakers

Posted on Aug 28, 2012

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1 Answer

What is error code 33920-76JB2 on Suzuki Jimny


no year year, no joy
this is uSa forum not one JIMNY here, zero , nada, parts or books.
that is not an error code!
the ECU has 33920-76Jb2 part number on sticker side
33920 means ECU in Suzuki PARLANCE.
post a problem
and scan it

Mar 17, 2017 | Suzuki Cars & Trucks

1 Answer

I have a 1992 geo tracker. It is blowing the electronic fuel injection relay fuse.I can replace the fuse after cool down and it will run awhile and blow.


which engine, 8v or 16valves??????
wrong fuse name, its IG-coil or FI. (be clear, it matters)
use correct names please.
there are 2 prime causes, seen 100 times on real suzuki forums
tracker = vitara=sidekick.
ECU caps short.
or the fuel pump is sucking way too much current
4amp is normal on the pump pike power line (real data)
the ECU on 89-95 all had/have bad huge internal capacitors.
http://www.fixkick.com/ECU/ECU.html
that love to leak, short and or explode.
if they have back skins and say Rubicon on side, bingo , TRASH CAPs.
in the real world i can be lots of things shorts.
all wiring on all cars, can short. vibration and time, and bingo.
automobiles use poorly made harness clamps is why.
(unlike air craft,)
here is the 16v wiring (tossed coin for you)

i bet you, FI fuse 24 blows, right?
and is here, see it.


http://www.fixkick.com/ECU/92-95MPI-eng-schematic_files/92-95mpi-eng-full-size-huge.png

top fails are
1: ECU caps.
2: 02 sensor heater wires shorted, melted , last guy forgot clamps.
3: Distributor hot wire shorted to engine body, bad service.
4: fuel pump or its wire shorted.

i use an magic tool called an AMMETER to find which of the 4 pathes are shorting,
but on all G16s, we pull the lid on the ECU first day get car
and check for cap leaks, or cracks.
fix the leaks now, or the ECU will burn up.$$$$$$$$$$$$

for fun , see one guy here now with cap death.

http://www.fixkick.com/bbs2/Suzuki-bbs/showthread.php?tid=916&page=2

the 02 wires are like a 1 second inspection
the distrib wire, 1 second glance.....
the ECU screws, are a #3 huge Phillips screw, and tight.
the first link above as a section called ECU pull.

is car 2door or 4?
is car 2wd or 4.?
is car stick or auto.?
is engine 8v or 16valves. ?
all matter, all wiring is different by those factors, every inch.
tell more get more.... as always...

the 8v has black painted head, TBI
the 16v has silver head that yells, 16valves. MPI
which is it?

there is a page dedicate to this. for 10 years+

http://www.fixkick.com/power-elect/blows-fuse.html#FI_blows

read that.?

May 31, 2016 | 1992 Geo Tracker

2 Answers

SX4 2.0. Replaced alternator. Why isn't it charging?


could be a fuse in the circuit blown, bad wire , bad earth (ground) , faulty regulator if it is not in the back of the alternator

Oct 10, 2015 | Suzuki Cars & Trucks

1 Answer

I need firing order on 1998 Suzuki swift on plugs and cole pack


;post engine sizes? they used 3 engine, or more world wide
if it has a 4 wire pack the engine firing order is fixed by ecu
1342
but the COIL PACK must not be scrambled.
replace wires 1 by 1. (if new pack, mark old first)
if lost the org. pack is marked, 1,2,3,4 , if not you need
the marks, out of FSM or maker of new coil.
here is the list of engines, ;pick one>?

1.0 L G10 (LP2) I3
1.0 L G10T (LS3) turbo I3
1.3 L G13A/BA (L72) 8V I4
1.3 L G13B/G13K 16V DOHC I4
1.5 L G15A 16V I4
1.6 L G16 16V I4

if you cant use alldata.com to see that.
or cant use suzuki pit stop plus for $4
then google for your engine. and pray.

i can guess, because i can see the 2 coils there. in pack
and they are in series like this
1 <><><><><><<4 (series wound) the plastic case telsl me. this.
2><><><><><<> 3.
or group 2
2><<><><3
1><><<>>4

see? so try 1 ontop, run ok
no
try 1 in group 2.
this is called wasted spark
1 and 4 fire together.
then 2 and 3 as one;
so if 1 is connected right and 2,
then 2 and 3 must work if 1 fires right, see?
as you can see only #1 maters. if you now the coil end to end wiring.


tell country and engine, and all this is 100x more easy.
but ive never ever had to look it up.
the coil packs are obvious wired a certain way.
all in 2 guesses.

Jan 22, 2015 | Suzuki Cars & Trucks

2 Answers

What could cause a1991 suzuki samurai to have no fire from a new coil?


no spark from coil directly?
is the cam turning, is the dizzy rotor spinning. ????

check all fuses first. Ig-coil, FI and dome.
then using diagnostic jumper wire or fuse, (as approp)
crank engine look for code 41 o 42.!!!

USA cars , answers only
our cars are all EFI that year.
no engine swaps to Suzuki G16A/B sidekick or tracker engines.!
1: engine cranks
2: no spark
3: The ECu makes spark
the CMP sensor in the DIzzy , (never fails if rotor turns, does rotor turn, if not cam belt igored and now snapped.)
the cam turns. the CMP fires. the ECU takes this CMP signal
and fires the ignitor next to coil and the coil charges, and release and BAM spark.

that is it.
the ECU will tell you when the CMP dies or the Ignitor fails
why not ask it.
1: key on
2: diagnostic jumper in place (flashes 12s for ok)
3: crank engine,for 5sec, not 1 ,not 2.
3: release key not off.
4: see code 41, or 42, BINGO !@!!!!

Aug 15, 2014 | 1991 Suzuki Samurai

1 Answer

No spark from 1 ign coil on suzuki baleno 1.6


wow , no year, but did show G16 engines.
Grand, is a clue. but is not.
wiki facts: so what country is your car, we are USA here,
and we have not one Baleno here.
the Suzuki Baleno throughout Asia, Australasia, and Europe. In India where it was manufactured by Maruti Suzuki, the Cultus Crescent was sold as the Maruti Baleno

Ive not seen Every version of every G16 engine suzuki made
world wide, only OURS.

1995 to 2007
my wild guess, is your ECU is OBD1 ecu, (do you know?)
and as such, there are no scan tools so only the CEL blink codes
work.
No spark 5 places, 4 sparks dead and coil HV tower term dead.
here is the checks. for all early G16
  1. fuses good, IG-coil and "FI"????
  2. key on head lights work, good turn them off.
  3. keyon CEL glows, (not blinks) if dead fuse blown, if flashing Immobilizer is UNHAPPY.
  4. CEL glows you crank, its lost spark and all ecu cut fuel no spark.
  5. So you insert the diagnostic jumper wire. in the the DLC connnecter under hood and CEL flashes 41 or 42 DTC or?
  6. bingo? code 12 is happy code.
  7. crank for 5 full seconds to see the cause code.
here is the OBD1 year, way to get flash codes
USA until 1995
and outside USA up to 2001 or more.

http://www.fixkick.com/CEL/CEL.html#OBD1codes

no year, makes this very hard,
and no country x10 that. (fueling and spark system vary by COUNTRY !

Jul 08, 2014 | Suzuki Grand Vitara Cars & Trucks

1 Answer

Where is the ecu ground on a 2002 4sl rodeo


old post
" ecu wont read bur" ><<<< i can not decode this.
bur, vur,nur, byr,bir, nah, bue, but, ah its BUT? (type analysis, me bad)
ECU won't read ,but fues is good, (test fuse, never just look)
What does wont read mean. by what tool by what actions, by you.?
IF the ECU will not scan with a new scan too the fuses are blown.
period! (or wrong scan tool;) this year is VPW OBD2. (ask)

simple answer, alldata.com RTM.
long answer.
we cant answer on any car lacking engine size (type) and country.
sorry. can't. and be RIGHT.
in uSA its 3 engine this year.
2.2 L I4
3.2 L V6
3.5 L V6 each can be quite different, post engine.

Generics.
horn don't blow can be blown fuse. test them. the one marked HORN being first.
can be bad horn relay or bad clockspring. or even a bad horn
to test any horn, HOT wire it. to any 12vdc battery.

ECU issues, gee, what country and engine and what are the Symptoms of your ECU. in details. running or not.
hot or cold, driving or not.

Mar 31, 2014 | 2002 Isuzu Rodeo

1 Answer

Efi fuse blows when car strts wher is the efi located


NO YEAR stated (old post)
there is no EFI fuse. sorry,
the ECU has 3 fuses.
FI, Dome, and IG-coil
all 3 run the ECU.
i do know what you ment.
but knowing the correct name makes reading the FSM better.
my guess 2 is you lost the fuse box cover and cant read the names.
guessing year at 91 -95
http://www.fixkick.com/power-elect/fusepanel-left-knee1w.jpg

the ECU fuse blows page. is here
http://www.fixkick.com/power-elect/blows-fuse.html

top reasons.
ECU bad CAPS
shorting fuel pump (they pull 4amps normal) if 10amps or
more they blow the fuse and or causes the ECU to click relays
like mad.





Dec 22, 2013 | Geo Tracker Cars & Trucks

2 Answers

My Suzuki areo fuel pump is not kicking in and making buzzing under hood even after changing pump.Already checked relay.


i see you are guessing?
did you check all engine related fuses? that be first.
with a $20 DMM volt meter , the guessing ends.
the electrics form 2 paths,
1: power
2: ground
if either are bad, the pump fails. (suzuki love to do this)

when you turn the key, the ECU/PCM , energizes
the fuel pump relay,
if you have no power to the relay the relay will be dead.
the relay then passes pump power to the pump, on the pink wire
on most suzuki's state side (no location stated)
the pink wires goes hot (12v) for 3 seconds each key on.
if not the relay is bad, or the power to it is bad or the ECU is bad.
if you lose ground to the relay , the ecu or the pump. the pump
will be dead.
using a voltmeter allows you to find this simple failure.
lets pretend the pink wire is hot.
you key on, pink goes 12v , for 3seconds but the pump is silent.
1: the pump has 2 wires , not 1.
one or the other is open.
2: if you see 12v on the pumps ground wire for 3 seconds key on.that means the pump ground is dead open.
the voltmeter will not lie to you , use it and find the problem easy.

Sep 09, 2013 | 2003 Suzuki Aerio

2 Answers

No spark from ignition coil to start the engine of suzuki vitara16v EFI engine. what is the cause of it


what year? what country? sounds like suzuki G16b engine. is it? or 2.0L?
The reasons are the same basically for G16 or the 2.0L
Both engines have ECU.
Both need good fuses to power ECU and coils.
Both engines need working CMP.
my guess is this is a distributor engien G16b (YOU SAND COIL NOT COILS.)
1: fuses, test the fuses relate to ECM/PCM (3 fuses)
CEL LAMP MUST BE ON KEY ON OR ECU HAS NO POWER.
2: g16B( CRANK FOR 5 seconds), with scan tool connected.
A $50 tool that is indispensable.
P0355 or P340 DTC , bingo, no spark.
or while cranking RPM is dead at 0 RPM.
if all that passes, then check the coil signals. (@ minus term)
The coil has an ignitor in the dizzy and both can go bad.
recap.
power 12v to ECU
CMP working
ECu sees CMP and sends spark to dizzy ignitor.
Ignitor , drives coil, coil makes spark ,engine runs.
nut shell

Mar 09, 2013 | Suzuki Vitara Cars & Trucks

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