1994 Toyota T100 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1994 Toyota T100

No_car_image
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 1994 Toyota T100
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

1994 Toyota T100 Problems

Power Steering Leak

At higher mileages (125,000 -150,000) the power steering pump may begin to leak on the 6 cylinder vehicles and could require replacement.

Check Engine Light Due to Failed Coolant Temperature Sensor

At higher mileages (125,00+) the Engine Coolant Temperature Sensor may intermittently stop working, especially when the vehicle is fully warmed up. This can result in illumination of the Check Engine Light and/or an engine stalling problem.

Check Engine Light Due to Restricted EGR System

The EGR System tends to get restricted or blocked with carbon after 100,000- 125,000 miles which will cause an emissions test failure for NOX. If the EGR system is equipped with an EGR temperature sensor it will trigger a Check Engine Light for improper EGR flow. The repair is to clean out the EGR passages and the EGR Temperature sensor. Our technicians tell this repair is pretty straight forward and takes about 1-1.5 hours. It is also wise to verify the EGR system components i.e. the Transducer, EGR Valve and VSV Solenoid at this time.

See More Problems (19)

1994 Toyota T100 Recalls

Toyota Recalls 1990-1998 Trucks Due to Cracked Steering Relay Rod

Toyota is recalling 1990-1995 4Runner, 1990-1995 pickup, and 1993-1998 Toyota T100 trucks because the steering relay rod may crack under stress. This may increase the risk of a crash. Dealers will replace the steering relay rod.

See More Recalls (1)

1994 Toyota T100 Reviews

With 220,000 the 4 cyl. engine uses no oil. Most problems I have had have been my own mistakes by trying to save on parts. It cost me headaches when I found the the muffler shop put the wrong cat converter replacement on and it wouldn't pass smog. I love this truck. I had a clutch peddle bracket crack and could not figure out way it was so hard to shift. I spent over $1500 on restoring with bod...

See More Reviews (1)