Cosworth barrel throttle TPS

[John B]

So my Caterham started running like crap. Rough idle and won't rev above 2,000. I connected to my ECU and saw a TPS fault. I removed it, and it feels "crunchy" when I rotate it with a screwdriver. So, I need a new one, but what is it? Can anyone help me here? The engine is a 2.4L Hasselgren build with a Cosworth barrel throttle. The only markings visible on the TPS are 343 and 2038 in white paint and CBA embossed in the plastic. 

 

Any help is greatly appreciated!

 

Best to all,

 

John B

 

 

 

 

[KnifeySpoony]

It's a standard ford TPS - you can pick it up at a ford parts counter, or get an offbrand equivalent online for dirt cheap.

[MV8]

01-08 Ford Escape or Focus, 2.0l and 2.3l.

[Vovchandr]

Google images was backing up what the guys above said 

[Croc]

18 hours ago, John B said:

 I connected to my ECU and saw a TPS fault.

 

 

What ECU are you running John?  Curious if Hasselgren gave you OBDII?

[John B]

Hi Croc, I have an MBE 9A4E ecu. 

Edited December 1, 2024 by John B

[John B]

New TPS and it's running great. Thanks guys!