C-diff

[kerry sti]

Hi all, my abs light has come on and the green oval light at the bottom is blinking can't scroll up and down any ideas.

 

[scoobycolm]

ABS wheel sensor maybe ?

Get it read for codes


or looks like there is a way of reading yourself bye the flash method

"There is a 'procedure' that allows the DCCD position indicators to blink out a trouble code pattern.

Here is the procedure from the 2007 Impreza service manual.....

1. WHEN USING THE DIAGNOSIS INDICATOR LIGHT NOTE:
Perform steps 4) to 8) below within 30 seconds.

1) Securely apply the parking brake.
2) Switch the center differential control dial in the
differential free position.
3) Start the engine.
4) Switch the center differential control dial in the
differential lock position.
5) Release the parking brake.
6) Switch the center differential control dial in the
differential free position.
7) Securely apply the parking brake.
8) Repeat steps 4) to 7) two more times."

Using this method I got the following errors:

DCCD Code 31 - Manual mode switch
DCCD Code 33 - Brake switch
DCCD Code 34 - ABS switch
DCCD Code 37 - Neutral position switch

chap in the video seems to do it a different way than described above

 

[scoobysub]

You can also check live data to see which 1 is causing the issue . Could be a build up of fillings on 1 of the sensors so clean with an airline so Check that if you haven’t being near the brakes or anything

 

[kerry sti]

Are the back sensors in the hubs.

 

[scoobysub]

Yes

 

[kerry sti]

Update, I got my car plugged in today for diagnostic the fault came up as a lateral g sensor anyone come across this before.

 

[scoobycolm]

Its located bye the handbrake

Fault checks image 2

 

[kerry sti]

Cheers colm.

 

[scoobycolm]

27540FE091

I think thats the part number

http://opposedforces.com/parts/impreza/en_g11/type_40/brake_system/antilock_brake_system/illustration_3/

If it is

Matty B or Olly maybe would have

or ebay there cheap and handy order id guess

2003 - 2008 Subaru Forester G-Sensor Assembly Relay Unit 27540FE091 | eBay

2003 - 2008 Subaru Forester G-Sensor Assembly Relay Unit 27540FE091 | Vehicle Parts & Accessories, Car Parts & Accessories, Other Car Parts & Accessories | eBay!

www.ebay.ie

Stupid money new AFAIK so used the way to go if You need one (but sure at that price on ebay be no harm have one there)

 

[Eoinmack]

Your some man for the part numbers colm, always on the ball with them
Fair play dude

 

[dontommy]

Colm is the nerd we all need