Starting Issues (as always)

oggydoodaa

Active Member
Dec 13, 2015
76
18
30
Basingstoke
Hi guys, my friend has a mk1 Leon and recently started playing up, I've applied all the knowledge I can what with also being a mk1 owner who has had many many issues, their car currently isn't starting (standard immobilizer issue I reckon) but they get a warning on the LCD screen when they turn the ignition on that reads "Def". I've never come across this fault or warning can anyone help me?
 

Attachments

  • Screenshot_20201108_100826_com.whatsapp.jpg
    Screenshot_20201108_100826_com.whatsapp.jpg
    190.9 KB · Views: 87

Sparkie

Angling Adict.
Sep 25, 2009
2,541
779
Middlesex
When switching in do you hear fuel pump priming?


Badger5 Custom Map + TIP,
3”Custom exhaust, FMIC, Bosh 550’s, BC Coilovers, ARB’s +loads more.
 

Gokiwi64

Geriatric Member
Apr 26, 2014
1,380
722
Hockley, Essex
From the owners manual

"Fault display If there is a fault in the instrument panel, the letters DEF will appear in the trip recorder display. Have the fault repaired immediately, as far as is possible".
 
SEATCUPRA.NET Forum merchandise