P0705 Ford -E250

Question

My RPM gauge is not moving properly when I accelerate I had a a code p0705 please help

Answer 1

P0705 Digital TR

P0750 Shift solenoid A solenoid circuit failure

P0706 Transmsission range (TR) position sensor

P0442 Evaporative emission system leak detected (small)

What needs to be repalce is the transmission range selector, You have 2 code indicating its failure, This will cause shift solenoid to code up, As for the small leak check the fuel cap,

Comments

Thanks for you advice especially concerning the fuel cap since changing the fuel cap my check engine light has not showed up since !