Ford F-350 Van with engine code p0174

Question

My wheelchair van,  a Ford F-350 van has the engine light on.  When put on computer at auto parts store, the following codes are given:

p0174

p0705

What do they mean.  Will it cost a lot to repair?

Answer 1

HI there

P0174 indicates a lean fuel mixture on bank 2. There are several possible causes for this code and each has to be eliminated. A vacuum leak on that bank or a bad front O2 sensor is the most common cause.

P0705 is a problem with the range sensor on the transmission. Most of the time replacing the range sensor will solve the problem.

P0174 FORD - Fuel Injection System Too Lean Bank 2

Read more: https://www.autocodes.com/p0174_ford.html

P0705 FORD - Transmission Range Sensor Out of Position

Read more: https://www.autocodes.com/p0705_ford.html