another manu mode fault

[TT Paul]

been through other threads and not finding alot this is what ive tried and got

od light always flashing and slip control light

 

1.swap trac ecu

2.swap manu button

3.check manu bulb on dash

4.check fuses/ reset ecu no eng codes

5.check auto fault codes .. code 89 communication fault or short in circuit

6.swap tps sensors x2 on throttle re ajust

7.remove delimeter/spedo converter put back to stock wiring

8.turn off ignition unplug manu button plug back in turn on ignition manu mode lights up on dash flashes and stays on push manu button goes off stays off, od slipcontrol light continues to flash.

9.start to check plugs wirin etc

 

im guessing its one of those where just gotta go throuth things see what can be found anyone had this and traced it:)

Edited December 5, 2010 by TT Paul (see edit history)

[pezzler]

I have read on a number of occasions that these symptoms can be caused by a malfunctioning speedo convertor - looks as though you have tried everything else, its worth a gander

[TT Paul]

done that no joy

[mark newman]

I had the same prob , did not find out why,

[Terminator]

Have you checked for continuity between the TPS pins and the loom?

[Guigsy]

I get this problem. It's definitely not speedo converter as mine is a uk spec and the speedo converter fault is different lights and different error code.

 

I've been told it's a prob with the abs sensor but I'm not sure about that. Because the Manu mode and trac control doesn't work

 

Although you can still shift through the gears the manu light doesn't work on the dash and the Manu shift logic doesn't work.

 

My problem is that it's intermitant and very annoying as if I want to use Manu I have to turn the ignition on and off till the lights don't come on. Luckily while at the drag strip last time it didn't happen. But sometimes i can turn the ignition 10 times before it's ok.

Edited December 5, 2010 by Guigsy (see edit history)

[TT Paul]

Have you checked for continuity between the TPS pins and the loom?

 

which end of the loom ecu, ecm, or trac ??

[TT Paul]

guigsy

quote

I've been told it's a prob with the abs sensor but I'm not sure about that.

 

if it was abs sensor then i think abs light would be on and abs would not work. had this with mine jspec abs light on was front sensor

[Lee P]

Make sure you have calibrated the TPS sensors correctly on the Trac buterfly as this will cause a problem. It has to be bang on.

[fastnfurious]

my MANU light stays ON most of the time, how to resolve this problem?

[Guigsy]

my MANU light stays ON most of the time, how to resolve this problem?

Press the button