hi, i have a 05 plate 2.4 v70, developed a problem that put me in limp mode.
had it on the snap on diagnostics, these are the codes

9A0A vehicle behavior 1
720A immobilizer communication faulty communication
930c clutch pedal sensor diagnostic trouble code (DTC) in the central electronic module (ECM)

I have no idea about the first 2 but the guys in the garage reckon they have seen the third one already but i dunno.
please yodas and gurus, enlighten me

 

the 720A may be pointing to the antenna ring, the 930c is pointing to the clutch pedal sensor. For the latter you can try cleaning the terminals or replace the sensor then clear the codes to see if they reset.

 

cheers buddy,

any clue on the vehicle behaviour code?

 

is the antenna ring th ring around the key on the ignition switch? could it be a low battery, its been sat for a couple of months now

 

You may want to throw a volt meter on the car to see if the car maintains proper system voltage.

 

+1 on the weakened battery. These cars want a strong one at all times.
As above, check for correct battery charging
Then really charge the battery out of the car
Erase the codes as you've written them down
See if any return. I suspect the clutch pedal position sensor will as it's likely mechanical.