What does this code mean P1000(111?

Question

Range Rover "Service Engine" light comes on and car shuts down. Also get message "Gearbox fault".

Answer 1

P1000 mean you cleared the code that was set. If you have a scan tool that can read data crank the vehicle and monitor the RPM data you should have over 250 RPM when cranking if not replace the CKP.(crank position sensor)