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        General >> Problems >> gearbox
        
(Message started by: fordcos on Apr 25^th, 2006, 10:39am)

Title: gearbox
Post by fordcos on Apr 25^th, 2006, 10:39am

hi 1996 24v cosworth

i have a problem with the gearbox when in drive it goes from 1st to 3rd but not untill 5000 rpm wont change at all if the revs are kept low. will change if done manualy but seems to bang into gear no smoth change. any ideas.

Title: Re: gearbox
Post by sector-9 on Apr 25^th, 2006, 11:48pm

Low hydraulic pressure; possibly low fluid level, blocked filter or pressure regulator/pump fault (let's hope it's not the latter).

Darren

Title: Re: gearbox
Post by fordcos on Apr 26^th, 2006, 11:25am

thanks, but i feel i must have hydraulic pressure as you can change the gears manually. the part that's concerning me is on the obd2 i get fault code p0123 - high voltage to throttle position sensor from power control module, so i'm wondering if the fault is actually the power control module connected with the fact that on the obd2 i don't seem to be getting a maf reading. if anyone is able to shed any light on this i would be very grateful or anything else i should be testing?