ENGINE MISSES,HARD TO START ECT.

1994 Toyota Pickup

Tiny

4x4truck234

January, 29, 2010 AT 4:33 PM

Engine Performance problem
1994 Toyota Pickup 4 cyl Four Wheel Drive Manual 99,000 miles

My truck misses sometimes when going down the highway and if you give more gas then it
stops. It also stalls sometimes and is hard to start.
Ive installed a new oxygen sensor, spark plugs, fuel
fiter, air filter, Air flow metering devise

FOUND 3503 RELATED QUESTIONS

1 Answer

Tiny

Jack42

January, 30, 2010 AT 8:40 AM

Has the check engine light ever come on? If so you need to pull the codes to see what the computer sees wrong.This can be done manually by going to the underhood diagnostic connector and installing a jumper wire between TE1 and E1.


http://www.2carpros.com/forum/automotive_pictures/1639_yota_2.jpg



Turn key on and count number of flashes of the check engine light.There will be flashes with short intervals that indicate thecodes, with long spaces in between them (See chart)


http://www.2carpros.com/forum/automotive_pictures/1639_yota2_1.jpg



Get back with what you find

Please login or register to post a reply.

Fuel Pump Replacement Ford Mustang
Fuel Pump Pressure Test
Fuel Pump Replacement
Fuel Pump Test Chevy Tahoe