Td5 ECU and Throttle Pedal

[landy andy.]

Hi,

Having some strange issues with my truck, and believe it may be wires between ECU and throttle pedal. So I need to check/replace wiring between the two.

Having looked into this, these are what I believe are correct, but if someone can confirm or correct, please do.

Black ECU plug

ECU pin 12 - white green - pedal connector F - sensor 1

ECU pin 36 - white grey - pedal connector K - sensor 2

ECU pin 26 - black yellow - pedal connector D - earth

As above - black yellow - pedal connector G - earth

ECU pin 20 - red green - pedal connector C - unknown

ECU pin 14 - white purple - pedal connector B - supply 5v

As above - white purple - pedal connector J - supply 5v

Any help much appreciated

Andy

[neonovice]

Not sure about the wiring but I had issues with the ECU an potentiometer it turned out to be a relay. I would check that first.

http://forums.lr4x4.com/index.php?showtopic=77435&hl=

[western]

Td5 2002 wiring diagrams here should help http://www.idc-online.com/technical_references/pdfs/electrical_engineering/Electrical_Circuit_Diagrams.pdf

[landy andy.]

Thank you both for your input, will look it to.

Mine is a 90 X-Tech 04 reg, so don't know if will be different to the 2002, as I don't know when they changed from 2 track to 3 track pedals.

Andy

[neonovice]

I think it changed in 03