Please Help (Fault code 25)

[Matey]

Hello People

Just like to say this site is wicked and i have found alot of answers to my questions, so thanks guys. But i do have a problem for you all.

I am new here and also new to the Surf. I brought a 2.4 td a month ago and have only one problem with it.
The problem i have is if I put my foot down to overtake or to pull away as quick as i can, I get the engine warning light come on untill i back off the pedal. Seems to hold back abit aswell but drives ok all the rest of the time.

Took it back to where i brought it from and they did the fault code test and got code 25 as the fault. They have changed the Map sensor, Intake temp sensor, Flap soliniod, Fuel in-richment sensor on innner wing and the ECU and the problem is still there.

Can anyone shed any light on this problem.
Please Help

[Koi]

I think they might be getting fault code 25 confused with codes 2 & 5, try it yourself and see what you get

"Under the bonnet on the drivers side, next to the fuse box is a small black box with a flip top lid. This is for diagnostics.

With the ignition off, transmission in P or N, a/c off and throttle fully released, connect the terminals E1 and TE1 with a small piece of wire or a paper clip.

Turn the ignition to on and codes should be displayed on the instrument cluster with the little check engine light or little red light opposite the turbo light.

To clear any codes either disconnect the battery or remove the ECD relay for one minute."

Here are the 2LTE fault codes:
1 - Normal
2 - Turbo boost pressure sensor
4 - Coolant temperature sensor
5 - Correction resistance (Pump)
6 - Pump speed sensor (Pump)
7 - Throttle position sensor
8 - Intake air temperature sensor
9 - Vehicle speed sensor
10 - Starter switch
11 - Switch sign (Vehicle not in P or N or A/C on)
12 - Timer control valve (Pump)
13 - Crank position sensor

[Matey]

Thanks for your quick reply

I gave them the a copy of the codes at this site:
http://www.off-road.com/toyota/tech/codes/index.html
I take it these are the wrong codes for the surf?
Anyway i will pass on the info you gave and see where we go from there.
Thanks
Mark

[TonyN]

Thanks for your quick reply

I gave them the a copy of the codes at this site:
http://www.off-road.com/toyota/tech/codes/index.html
I take it these are the wrong codes for the surf?
Anyway i will pass on the info you gave and see where we go from there.
Thanks
Mark

They'll be for the petrol versions!

[NiftyNev]

They have changed the Map sensor, Intake temp sensor, Flap soliniod, Fuel in-richment sensor on innner wing and the ECU and the problem is still there.

Can anyone shed any light on this problem.
Please Help

My question is how do they replace parts that DO NOT exist on a Surf diesel.Hope you didn't pay for them???

My guess is Turbo Sensor and/or Resistors in the pump.

Neville