Hdi not starting occasionally

[Toms306]

Lift pump is easy, lift up rear seat base and pop out the black plastic cover (hardest part of the job!!). Then it's there lol... You can test it by putting a direct 12 volts to it - if it primes every time then it's the relay at fault. If it's still not priming, it's the pump at fault. To replace it you just unplug the power plug and pop off the 2 fuel pipes. Then remove it's ring and pull it out. Easy enough but the more expensive part.

Relay is a bit more difficult to access and is bolted behind the ECU which is behind the battery.