Defender924s
New Member
My TD5 auto 2004 drop power when accelerating, i have a twisted performance boost module fit yet it still overboost, also just recently when oulled out to overtake a lorry at 50mph i pushed the accelerator down but no speed increase.
I tried this again later on after engine and gearbox fully upto temp but same again, also when push the accelerator to the floor it does not kickdown not. The only time it seems to drive mormally is at town speeds, put your foot down and it accelerates great until it overboosts.
alot of the tuning companies do not want to know.
I have replaced the MAP sensor, lubricated turbo actuator and fit new solenoid, i have order a new MAF - not delivered as yet.
The car is fully servied including gearbox oil and it has only covered 53k.
It also has a Dynachip remap, which is when the overboost problem started but i expected the module the cancel that out, i have 2 module but still overboosting.
Any info greatly appreciated...
I tried this again later on after engine and gearbox fully upto temp but same again, also when push the accelerator to the floor it does not kickdown not. The only time it seems to drive mormally is at town speeds, put your foot down and it accelerates great until it overboosts.
alot of the tuning companies do not want to know.
I have replaced the MAP sensor, lubricated turbo actuator and fit new solenoid, i have order a new MAF - not delivered as yet.
The car is fully servied including gearbox oil and it has only covered 53k.
It also has a Dynachip remap, which is when the overboost problem started but i expected the module the cancel that out, i have 2 module but still overboosting.
Any info greatly appreciated...