Double beep Code 60

[andyman]

My BoxsterS 2000 won't allow me to lock the doors with either the key or the remote. When I lock the door (once) with the remote or the key, both doors lock, then unlock immediately, with the double horn beep. When I lock the door (twice) with the remote or the key, I get the same results. I have to use the ket three times successively to lock the doors, and I get a single beep ( open zone)

The fault code from a PST tester is readi ng out: Code 60 central locking limit position not reached.

Can you give me some suggestions where to start looking.

[pgboxters]

Is the hood pushed down?

[andyman]

Is the hood pushed down?

The hood is closed. The trunk/engine compartment is closed. I have some interior zones open as I am refurbisihing the interior of the cockpit, but those interior zones should only caus e a single beep.

[Loren]

2 beeps mean there is a fault in the system (other than an open zone).

Fault code 60 - Central locking limit position 'Locked' not reached

Possible cause of fault

- Central locking switch faulty

- Short circuit to ground/open circuit in wiring between the alarm system control module, central locking switch or door locks

- Driver's/passenger's door lock faulty

- Control module faulty