20 Most Recent 1993 Subaru Impreza - Page 8 Questions & Answers

under intake,install in coolant crossover pipe,remove air intake chamber,pcv hose and connection to block its an orange connector 2pin remove it with deep 19mm socket 3/8 drive

1993 Subaru... | Answered on Jul 18, 2009

Replace it. As old as yours is, if it is leaking you need a new one.

1993 Subaru... | Answered on Jul 10, 2009

no no no do not take the manifold off. i just changed on the other day just take off the air intake tube. the sensor is up towards the top of motor. its right next to the egr solenoid valve. on the passenger side of the motor.

1993 Subaru... | Answered on Jul 08, 2009

more than likeely cloged up air filter, or catalatic converter is plugged up.

1993 Subaru... | Answered on Jul 08, 2009

yah i just changed mine. it looks like a spark plug on the passanger side of the motor up towards the top. it screws right out real easy to fix. cost about ten bucks also to change.

1993 Subaru... | Answered on Jul 07, 2009


1993 Subaru... | Answered on Jul 07, 2009

Maybe the crankshaft position sensor. If not are the plugs getting fuel?

1993 Subaru... | Answered on Jul 06, 2009

You have OBD2 technology, to clear the stored codes you need a scan-tool. the cheapest one out there is the actron mini. All it does is read codes, give you the code number, give you the readiness status, and allows you to clear stored codes. It goes for $80. and most part stores carry it.

1993 Subaru... | Answered on Jun 15, 2009

Hi the engine managment system in your 93 impreza will not run a 1998 engine. If your using the complete motor with inlet manifold and turbo you will need the get the correct engine harnes and ECM.

1993 Subaru... | Answered on May 19, 2009

the system should do this its self, it sounds like the replacement head lamp is faulty, or if you put your old electric motor on to the replacement lamp then you could have missed the socket that the motor attaches to. regards John

1993 Subaru... | Answered on May 15, 2009

Wiring. There is a ground under the dash that they share. Easiest would be to follow brake sensor wire by pedal. That is the one that tells the release for the shifter that brake is applied to allow shifter to move. Hope this gets you going. Good luck and have a great day.

1993 Subaru... | Answered on May 11, 2009

it will reset after 50 starts,or disconnect the battery for 5 minutes.
if the problem is still there,the ecu is storing a code.
that has to be fixed.
most common problem is the 02 sensor.

1993 Subaru... | Answered on May 09, 2009

do your daytime running lights work?if not check the daytime running light module

1993 Subaru... | Answered on May 09, 2009

look on top of your radiator and u will see a cap there, should
be a small hose under the cap follow the hose to reseivor tank.
also u can fill thrue the radiator cap , but make sure that the engine is cold.

gl G

1993 Subaru... | Answered on May 03, 2009

Take off the battery wires for 15 minutes. That will reset the computer. But if it senses a problem it will come right back on then you should have the code read

1993 Subaru... | Answered on Apr 23, 2009

this is my thoughts on the matter .. A cooler engine requires more fuel . So If your running a cooler thermostat or keeping the engine running cooler its going to call for some more fuel than an engine that is running at a higher temp.. Does your car have an adjustable fan or are you saying it has an adjustable temperature sensor ? thanks and holler if you need any more Jerry

1993 Subaru... | Answered on Apr 22, 2009

Check on passenger side for a coolant pipe, upper area of engine, should be threaded into it.

1993 Subaru... | Answered on Apr 22, 2009

it is in the thermostat housing. Do you have any system trouble codes

1993 Subaru... | Answered on Apr 10, 2009

Have you checked the earth? You may find current is going to earth via the fans. Find the earth for the heater and make sure it is earthing really well. Hope this helps.

1993 Subaru... | Answered on Apr 02, 2009

THe engine will not fire until the ECU detects the engine is turning over at the correct speed. If it is lower then the ignition will not come into play and hence no starting. Get the output of the alternator checked but first make sure your belt on the alternator is tight enough. It should have about half an inch play either way. Anymore than this and the belt can slip and the alternator will not work properly and over time your battery will go flat. Hope this helps.

1993 Subaru... | Answered on Mar 23, 2009

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