20 Most Recent 2003 Toyota Corolla Questions & Answers

Toyota 4A/ 5A-FE Cylinder Head Torque: (a) Apply a light coat of engine oil on the threads and under the heads of the cylinder head bolts. (b) Install the plate washer to each cylinder head bolt. (c) Install and uniformly tighten the ten cylinder head bolts in several passes in the sequence. Torque: 60 N-m (610 kgf-cm, 44 ft-lbf) HINT: Cylinder head bolts are in length of 90 mm (3.54 in.) and 108 mm (4.25 in.). Install the 90 mm (3.54 in.) bolts (A) in intake manifold side positions. Install the 108 mm (4.25 in.) bolts (B) in exhaust manifold side positions.

Under the panel between the back window and the trunk lid opening, on the outer edges of the trunk opening.
2 small knobs that look like little cigarette lighters.

Hi there:Sounds like to have a fuel pump that is shorted out or has too much resistance, this can cause to much of a current draw and blow the fuse. The EFI fuse supplies voltage to the EFI relay and then the fuel pump.Hope this helps; also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.Thank you for using FixYa, have a nice day.

tire pressure.

to reset the anti-theft, put key in ignition, turn to on but do not start, you must leave in ON position for exactly 10 minutes, once the light shuts off, immediately start car.

Idle is factory set and cannot be adjusted, your best bet is checking for cracked hose pipework for air intake at idle,(not at problem under exceleration and driving) Any slight upset to the air /fuel ratio will be most prevelent at idle speeds.Check hoses where the meet metal flanges on manifold intakes and any sharp bends in ppipes.Good luck

check the spiral cable assy. directly behind the steering wheel

having done Toyota parts in the past, that part number sounds like it is --maybe-- actually the Nippon Denso electrics component supplier part number for the part, rather than the Toyota replacement part number. Denso numbers often had part numbers grouped 5+4 like that...Toyota numbers are almost always 5+5 part numbers

It is a 30 mm 12 point socket not 6 point

Have you checked the lamps themselves for the back up lights to come on. I did not se that in your comment.

how is resetting going to give you better gas mileage --but -disconnect the battery for a few minutes

Broken ground

Make sure the shift lever on the transmission is actually shifting the shaft that selects the gears.....Something is slipping where you installed the bushing.....Check for proper cable adjustment....Apply the E- Brake while working with cable to prevent accidental runaway........

Nothing special but also replace the transmission-inner joint seal also and top up the transmission oil.

is drivers side wheel well a single relay. there is a u tube video for that car

it shouldn't have gear oil usually power steering fluid or transmission oil if it's pinkish water got into it somewhere try draining and refilling with new oil

what is your engine light code telling you maybe it's a fuel problem fuel pump

usually under the hood drivers side by the battery

sounds like the water is the culprit I think you should check your coil boots and spark plugs reset the computer by turning on the key to on position take off negative terminal on the battery leave it off for 2 minutes put it back on and the light should go out do you have a code reader it should tell you the code for your problem