Hi there, I’m hoping to get some help please!

I’ve got a single cab 52 plate and one morning it just wouldn’t start after driving fine. Turns over but doesn’t fire up. I’ve checked the solenoid at the fuel pump is opening which it is, there is live feed to the glow plugs and I’ve also fitted a new crank shaft sensor. After all this it still doesn’t want to start. There isn't a live at the fuel pump solenoid so I'm wondering if it's a immobiliser issue?? I’ve checked all the connectors around the ecu for any wiring issues and I've only the one key to start it.

I took it down to my garage and the diagnostic came back with fault codes:

11 TP - throttle pedal issue
54 immobiliser issue

Just wondering if anyone out there has come across this and found a solution? . And I only have the one key so I can’t check it against another.

Many thanks in advance for any help given!

Cheers
Jack


Jacklambl200

is this a cable pump?

No its an electric pump

It’s a bit late I know but I had this issue, without the code 11. Turned out to be a dead ECU and I bought a lock set (all locks and ecus) which got me going again....only after I’d tried everything else (doh)