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How to adjust choke on a suzuki carry

Revs high on idle runs ok but smell fuel will shut off when idling after 2 or 3 minutes

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Posted by Austin Adams on Dec 01, 2014

i bet that choke is fixed, no?

Posted on Aug 29, 2016

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Write your answer...check fuses and fuel systems

Posted on Aug 26, 2016

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  • Contributor
  • 36 Answers

Sounds like a fuel pressure/fuel return malfunction. Go to A d.i.y page on line and should be an easy diagnostic, especialy if ur getting a malfunction indicate light....check engine light.

Posted on Dec 01, 2014

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6ya6ya
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Posted on Jan 02, 2017

SOURCE: when starting from cold it

if the idle goes up and down constantly it will be the iac motor which is common on hondas 

Posted on Sep 11, 2008

  • 8 Answers

SOURCE: suzuki vitara 1991 model petrol

There is a module called "idle limiter". Sounds as if it is bad!

Posted on Oct 17, 2008

motor1258
  • 6674 Answers

SOURCE: 1976 Gran Torino motorcraft 2150

Are you sure your idle ports ( size of pinhole) in carb aren't plugged with something? What happens if it starts to die, and you give it a quick squirt of WD-40 , down throat of carb?

Posted on Oct 18, 2008

  • 2 Answers

SOURCE: 94 blazer vortec 4.3 idle revs up and dont come down

check your Throttle Positioning sensor that should fix your rough idle the TPS controls the breather on the front of the engine its affixed to the right hand side of the throttle body just infront of the spyder on the V6 Vortec 4.3L Models

Posted on Nov 15, 2008

  • 250 Answers

SOURCE: ROUGH IDLE AND HIGH FUEL CONSUMPTION - HESITATION

Try checking your Spark plugs (they MUST be the right type, clean, and properly adjusted: and try adjusting your timing. Either or both of these could cause this type of problem Hope it helps. If so, don't forget to rate the answer, will you?

Posted on Dec 13, 2008

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Suzuki super carry 1.3 engine revs high low high low high low when clutch is put down engine revs very high


wow no year car stated nor a country x10 worse.
welcome to our USA forum!
the country with ZERO, carry cars. not a one. here
and due to that , no books here nor coverage at mitchells. either.
That is a G13 engine, (not m13) is my 1st guess.
Most Suzuki's with tiny engine and run a map sensors, not MAF
so is called SPeed Density system.

if yes, the that means ALL vacuum leaks cause fast idle.,
armed with that juicy fact, we know why it races.
you never said and actual RPM so no Tachometer?
only 2 causes. a huge vacuum leak
or unlikely the ISC stuck wide open with gunk inside, (clean it?)
ISC is idle speed control.
old suzuki's had man killler ISC software, my 91 did it.
and all others like it........
it would hunt idle like mad with any vacuum leak.(of any kind)
today this is very *******, this mode. (hunt)
toyata cost them $1billion in fines for this same deal.

but Clutch drivers have no problems with idle hunt, "skills"
what year/country.?
please showa photo of engine. ?
and win. a win/win
you win and I win not guessing all that.

fact 2 , is that that hunt tells me the ISC is moving fast.
so is not stuck. (99% says R3PO)
unplug ISC see the hunt end? sure.
the ECU has lost its wits. from..... this....
it sees a massive air leak (vacuum map readings ) and then (dumbblly ) hunts it like mad, (bad Firmware code) but real.
i can demo this is seconds hood up.
causes?
1: vacuum hose fell off.
2: same hose cracked.
3: brake booster diaphragm cracked, sucking air big time)
4: lots more,. even gunk under throttle plate blocking it open.
and more. lots more. can cause lots of vacuum leaks.

Dec 16, 2016 | Suzuki Cars & Trucks

1 Answer

Toyota tercel troubleshooting


honestly i dont know the second one but there is no way its for fuel regulation on high revs ,, maby for inceased idle speed when under loa ,,, ie aircon or all lights and heaters on ,,, to me it sounds as if main jet is blocked in carb ,,,, choke is feeding in fuel in place of main jet ,, ie fuel starvation ,,,,

Dec 01, 2013 | Cars & Trucks

1 Answer

2001 Ford Explorer Sport 4.0 SOHC revs high on cold start and then shuts off


sounds like a bad idle air control valve. it is like a choke it has the motor run high and then when the motor is warm it idles normal

Dec 30, 2012 | Ford Explorer Sport Cars & Trucks

1 Answer

Fast idle on 1993 Suzuki Carry Truck


Hi Tracy Turner...
Your idle speed should be some where between 900 and 1200 rpm
Set you idle speed by adjusting the screw on your carb
Please rate me
Bud

Sep 27, 2012 | Cars & Trucks

2 Answers

I have 2 x swift GTi's, with high rev problems!!


Well, depending on your market of course, I'd still be fairly sure you do have a choke! It is located on the rear of the intake air plenumn chamber and has 2 small coolant hoses that come up from underneath - one comes from the thermostat housing area, and the other goes to the water pump area. Disconnect these and make sure you can blow easily through the choke unit. Like most Suzuki thermo-wax choke elements, they need hot water to contract, and in so doing, reduce the amount of extra air let into the engine. Unfortunately, it sounds like you may have adjusted the throttle stopper screw (it may have had a tamper-proof cover on it). If you have, the throttle plate-to-barrel clearance should be set back to as close as what your other car is by measuring the clearance with feeler gages. Let me know how you get on. I've got a 1991 version of the same and I'm in Australia.

Oct 07, 2009 | 1994 Suzuki Swift

1 Answer

Carburator tune up of charadade 1992 sedan. The engine is running too fast while idle at 1200 r.p.m.


Before you start check the status of your choke. One that is stuck on will cause a high idle. If the choke checks out, proceed to the following:


You should have what's called a 2 needle carburetor. A larger screw adjustment for idle, and a smaller for high speed.

Start by adjusting your low speed (idle) needle until you reach the desired idle. I prefer about 850rpms. Do this with the engine running and adequately warmed so that your adjustments are not thrown off by the automatic choke.

Next slowly open up the high speed needle. As you open it your idle speed will gradually increase. Adust it in 1/8 turn increments, pausing after each adjustment to allow the changes to take affect. Keep opening it until you stop increasing your rpms, then take it back 1/8 of a turn.

Next readjust your idle mixture screw so that your idle is back down to 850rpms.

Apr 29, 2009 | 1992 Daihatsu Charade

1 Answer

2000 v6 5 spd nissan xterra idles high when in gear and rolling .


From the service manual:

Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment
NGEC0549
PREPARATION
NGEC0549S01
1) Make sure that the following parts are in good order.
I Battery
I Ignition system
I Engine oil and coolant levels
I Fuses
I ECM harness connector
I Vacuum hoses
I Air intake system
(Oil filler cap, oil level gauge, etc.)
I Fuel pressure
I Engine compression
I EGR valve operation (If so equipped)
I Throttle valve
I Evaporative emission system
2) On air conditioner equipped models, checks should be carried out while the air conditioner is OFF.
3) On automatic transmission equipped models, when checking idle rpm, ignition timing and mixture ratio,
checks should be carried out while shift lever is in “N” position.
4) When measuring “CO” percentage, insert probe more than 40 cm (15.7 in) into tail pipe.
5) Turn off headlamps, heater blower, rear defogger.
6) Keep front wheels pointed straight ahead.
7) Make the check after the cooling fan has stopped.

SEF976U
3. Open engine hood and run engine at about 2,000 rpm for about 2 minutes under no-load.
SEF977U
4. Perform diagnostic test mode II (Self-diagnostic results). Refer to EC-644.
SEF217U
OK or NG
OK ' GO TO 2.
NG ' 1. Repair or replace components as necessary.
2. GO TO 2.
BASIC SERVICE PROCEDURE VG33E
Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment (Cont’d)
EC-616
2 CHECK IGNITION TIMING
1. Run engine at about 2,000 rpm for about 2 minutes under no-load.
2. Rev engine (2,000 to 3,000 rpm) two or three times under no-load, then run engine at idle speed.
SEF978U
3. Turn off engine and disconnect throttle position sensor harness connector.
SEF975R
4. Start and rev engine (2,000 - 3,000 rpm) two or three times under no-load, then run at idle speed.
5. Check ignition timing with a timing light.
SEF371S
15°±2° BTDC (in “P” or “N” position)
OK or NG
OK ' GO TO 4.
NG ' GO TO 3.
GI
MA
EM
LC
FE
CL
MT
AT
TF
PD
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
BASIC SERVICE PROCEDURE VG33E
Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment (Cont’d)
EC-617
3 ADJUST IGNITION TIMING
1. Adjust ignition timing by turning distributor after loosening securing bolts.
2. Turn off engine and connect throttle position sensor harness connector to throttle position sensor.
SEF972R
' GO TO 2.
4 CHECK BASE IDLE SPEED
With CONSULT-II
1. Read idle speed in “DATA MONITOR” mode with CONSULT-II.
PEF356V
700±50 rpm (in “P” or “N” position)
Without CONSULT-II
1. Check idle speed.
700±50 rpm (in “P” or “N” position)
OK or NG
OK ' GO TO 6.
NG ' GO TO 5.

Mar 25, 2009 | 2000 Nissan Xterra

2 Answers

1976 Gran Torino motorcraft 2150 2bbl carb. Starts and runs ok at high revs but as choke eases off and revs decrease, engine stalls. Fuel pump OK. Float levels and choke pull off OK. No obvious vacuum...


Are you sure your idle ports ( size of pinhole) in carb aren't plugged with something? What happens if it starts to die, and you give it a quick squirt of WD-40 , down throat of carb?

Oct 17, 2008 | Ford LTD Cars & Trucks

3 Answers

Suzuki vitara 1991 model petrol


There is a module called "idle limiter". Sounds as if it is bad!

Oct 17, 2008 | 1999 Suzuki Vitara

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