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Fuel
Toyota MR2 MK2 N/A - fuel pump
submitted by RON BUSTOS on 30/11/2008 | | I can start my MR2 with starter SPRAY for just a moment, checked unDer CONSOLE for power to fuel pump found no power to pump, which relay is it TO PUMP
EFI ????
i HAVE AN EFI RELAY POSITIONS 2-4 APPEAR TO HAVE VOLTAGE ???? HOW MUCH POWER DOES IT TAKE TO GET THE PUMP TO WORK?????? CAN YOU PUT BATTERY VOLATEG STRIGHT TO PUMP WHAT IS RELAY LABELED |
Toyota MR2 MK1 N/A - a choking mr2
submitted by jake on 25/09/2008 | | At any time when you have not driven the car for like 30 min. the car acts like it is choking on itself and the exhaust sounds horrible when accelerating it also doesn't accelerate the same way every time i do it but after a while the car drives like normal and exhaust sounds great. I think its something to do with fuel like its flooding itself but i don't know any advise? |
Toyota MR2 MK2 N/A - CO2 Emissions problem on '95 MR2
submitted by Andy Davidson on 22/03/2008 | | At current MOT the emissions were high - Cat convertor & fuel system stripped down - no change. Any ideas ?
Does the ecu manage any of this - would re-setting this help?
Thx | | Fix / Recommendation 1 submitted by Elizabeth on 08/06/2008 | I had the same problem. Toyota suggested the cat was caput!! I put two shots of Redex in the petrol tank, filled up with Super Unleaded Shell then d.... More |
Toyota MR2 MK2 N/A - no fuel
submitted by John Bray on 09/01/2008 | | Hi, stopped car(mr2 mk2)outside of house,never been a problem. go out next day and car wont start, pulled off the fuel return pipe and no fuel there when turning over engine, can you tell me if thats a sign fuel pump not working? seems strange it has stopped without warning
thanks |
Toyota MR2 MK1 N/A - pinging, or fuel injector rattling
submitted by Mark on 14/06/2007 | | My 1987 Mr2 has had an odd problem for years. The gas mileage would suddenly drop by 3-4 mpg, and I'd get what I'd describe as light pinging, but my mechanic has said is fuel injector noise. There was no regularity in the drop, sometimes for weeks, or months.
I replaced the O2 sensor(a few times), but it didn't matter. I pushed its gorilla plug together more tightly and thought that it helped sometimes. But after a gas drop a year ago, nothing has helped, and I still get that rattle.
I replaced the air mass sensor, the computer(a used one was quite cheap), and the water temp sensor. I cleaned out the egr valve and the throttle body. I made sure the throttle position sensor connection was not corroded.
Nothing has had any effect. I plan next to replace the fuel injectors with rebuilt ones.
My questions are:
1) Any suggestions on what it might be?
2) What do I need to do to remove the injectors without damaging them?(I read that you can easily damage them on installation).
Thanks,
Mark |
Toyota MR2 MK1 N/A - auto chock
submitted by steven on 14/05/2007 | | auto chock runnung high,and the rev's high how can i turn them down. | | Fix / Recommendation 1 submitted by Daf on 13/12/2009 | | Does it clear and settle down to about 1500RPM then 800RMP when warming up?
If so it is normal and nothing to worry about. Had abot 15 of these an.... More |
Toyota MR2 MK1 N/A - mass air flow meter
submitted by Wayne on 21/02/2007 | | have a 89s/c mr2 with a bad air flow meter. Does any body make an after market part? where can I get a new one. I can open it up and get the resistance to hold for a while. but it eventully goes back out. |
Toyota MR2 Other - Where's the fuel Pump On My 1987 MR2
submitted by Wesley on 05/11/2006 | | I've looked All over for it,Cant find it Pleasa help | | Fix / Recommendation 1 submitted by Nathan Major on 28/04/2009 | | I have a 1987 Toyota mr2. When I turn my car on the engine turns over but when i put it in gear the engine dies does anyone know or have any ideas w.... More | | Fix / Recommendation 2 submitted by Paul T on 10/12/2007 | | Its located in the TOP of the fuel tank itself which is in the centre of the car. Its possibly the hardest part to get to in a mk1 MR2 as you have to .... More | | Fix / Recommendation 3 submitted by Punchy on 09/05/2007 | | I have just replaced the fuel pimp on my 1987 MR2 and it is not a 2 hour job. Be sure to set aside an entire day to getting this thing in and out. You.... More | | Fix / Recommendation 4 submitted by Corey Orndorff on 18/04/2007 | | pull the tank off if you dont have book get a haynes it will tell you how i doing mine this week end will let you know how long.... More | | Fix / Recommendation 5 submitted by adam on 13/11/2006 | | I have a 1986 mr2 and it is in the gas tank wich is in the centerof the car under the plastic skid plates.... More |
Toyota MR2 MK2 Turbo - super airflow converter (apex)
submitted by bridgette smith on 05/09/2005 | | I just picked up a 1991 toyota Mr2 Turbo with allot of after mtarket parts, after driving 8 hours with it on a trailer, I made it home took it off the trailer it started right up, ran like a charm, (very fast) anyway I came home shut it off and let the turbo timer cool it down and shut off, about 20 minutes later I went to start it and its running real rich, I don't know if its the airflow converter or what, Need help, I want to drive it |
Toyota MR2 MK1 N/A - fuel fumes inside car
submitted by woodley on 04/08/2005 | | My mr2 mk1 has a problem with high revs when started and when the engine is running you get a smell of petrol in the car. No leaks on road or from pipes. Help. I would also like to buy a manual for it but tried in the shops with no luck. | | Fix / Recommendation 1 submitted by Patrick on 08/09/2007 | | apparently fuel vapor is vented into the chassis, and leaks into the passenger area.
Look here:
http://www.mr2mk1club.com/repairsp25.html.... More | | Fix / Recommendation 2 submitted by scott on 17/11/2006 | | Strange... i have exactly same problem too lets hope we dont get queesy at the wheel now..... More | | Fix / Recommendation 3 submitted by Ian Hobby on 04/10/2005 | | Hi, i have the same problem with my mk1, does anyone know what it is?.... More |
Toyota MR2 MK1 N/A - no fuel in 3 and 4 cylenders
submitted by Chris on 10/07/2005 | | I am getting spark in all 4 cylenders but when I pull my plugs out the number 3 and 4 are dry. The car idle but barley and only running on cylender 1 and 2. Any help would be muchly appriciated. | | Fix / Recommendation 1 submitted by johno on 18/07/2007 | | I think i have the same problem but it is only trying to fire up on one cylender, there are a number of reasons : is the fuel pump faulty, are the inj.... More |
Toyota MR2 MK1 N/A - why wont my mk1 mr2 start
submitted by jason on 10/03/2005 | | strange one this my car was starting fine returned 2 days later and it wont start getting spark seems to be fuel getting to plugs but can not hear fuel pump kicking in when i turn ignition on any ideas |
Toyota MR2 MK1 N/A - Put 12litres of diesel into my MK1 !!!
submitted by Simon on 08/10/2004 | | Like an idiot i have gone and put 12litres in my mk1 - what is the best way of retrieving ? - the engine was not and has not been started since i realised what i had done. Tried sucking it out with a pump but could not get down to the fuel tank.
What would happen if i now filled the tank with petrol and kept doing so for the next couple weeks?? | | Fix / Recommendation 1 submitted by Mike on 27/11/2007 | | These tanks come with a drain plug at about the center underneath. You will need a 3/8ths ratchet to unscrew the plug. Nasty mess make sure you have.... More | | Fix / Recommendation 2 submitted by chris on 20/10/2004 | | Make a whole in the gas tank and then seal the whole. Pep Boys sells a kit for selling it. Or look for a screw to empty the tank (do this first).... More |
Toyota MR2 MK1 N/A - Rev counter
submitted by Bridget Byrne on 09/09/2004 | | My MR2 has been standing in my drive for a few months and when I start the car it over revs then drops, then revs again, it keeps doing this. Can anyone tell me what the problem is and if its serious please!!!! | | Fix / Recommendation 1 submitted by Chunks on 22/09/2004 | | Sounds like you have air in the water system or the sensor is faulty..... More |
Toyota MR2 MK2 N/A - Engine Cutting Out
submitted by Sarah McCluskey on 26/06/2004 | | I have a 1992 uk model, and have a similar problem to the one already listed. The car keeps cutting out when I am slowing down, and then will not restart for several minutes. When stationary, the rev counter goes up to about 2500 rpm for about 10 seconds, and then drops right down to below 500 and often cuts out. There is then a strong smell of petrol fumes. I have taken it to a garage twice now, but it never does it when I need it to, so the problem still remains. Please, if anyone has any solutions then let me know as it is driving me crazy. | | Fix / Recommendation 1 submitted by daniel rollinson on 07/12/2006 | | hi mate. my car does the same, cuts out when slowing down for trafic lights and also a very strong smell of petrol.... could you let me know if you fi.... More |
Toyota MR2 MK2 N/A - 1992 Uk spec 2.0 coupe engine stalling
submitted by Baz on 16/06/2004 | | I recentlly bought a Mk2 coupe the problem i think is fuel starvation the engine management light comes on at the same time the car starts to die. Spluttering then cutting out. This problem is intermitant car behaves normally untill the above occurs this has happend once after a half hour run and once or twice after start up turning the engine off and leaving it for a few mins seems to correct the problem. Gauges all read normal car idols at 500-800rpm and coolant levels are fine. Please help this is my first Mr2 and i hope to keep it going. |
Toyota MR2 MK1 N/A - 86 mr2
submitted by Brandon on 11/02/2004 | | does it have a fuel pump if so were at
and why iam i not getting spark for my coil
i put a 87 mr2 motor in it its it fits fine and if any one has a wireing diagram could you plase semd it to me at brando44@tampabay.rr.com and a vacaum hose diagram to
thanx Brandon | | Fix / Recommendation 1 submitted by KEVIN on 17/02/2008 | | Fuel
Toyota MR2 MK1 N/A - fuel shut off
has the mk 1 got a fuel shut off and if so where is th reset
.... More | | Fix / Recommendation 2 submitted by tim on 05/06/2004 | | can you show a picture where the fuel pump is and how to get to it .... More | | Fix / Recommendation 3 submitted by rob on 20/02/2004 | | fuel pump is in the fuel tank which is inbetween the seats..... More |
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