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roche1800



Member Since: 07 Apr 2020
Location: derbyshire
Posts: 335
HELP after Fuel Filter Change and Fuel Regulator over haul..
Please can you help me fix my problem, the engine turns over and won't fire up!!

Yesterday I removed the fuel pressure regulator unit and replaced various parts and then fitted back on and it started and all work perfectly fine.

Then today I have carried a service, oil change and oil and fuel filter change.

I did not put any fuel into the new fuel filter!

The Defender fired up for approximately 30 seconds and then cut out, I have tried many times to start the engine including pressing the accelerator pedal to make the fuel pump kick in.

I have unscrewed the fuel filter and there is fuel and I have undone the the fuel (exit) pipe on the regulator and fuel is coming out.

Now I am stuck, does anyone have any tips please?????
Post #988260 8th Apr 2023 12:09pm
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Ianh



Member Since: 17 Sep 2018
Location: Essex
Posts: 2048
United Kingdom 
Try initiating a priming sequence .
Turn ignition to pos 2 and wait for pump to stop running, then pump throttle pedal fully up and down five times. Pump will now run on and off for a couple of minutes. Key off, throttle pedal on the floor and start
Post #988279 8th Apr 2023 4:38pm
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roche1800



Member Since: 07 Apr 2020
Location: derbyshire
Posts: 335
Strangely and fortunately after sending the initial post it started!!!!
Post #988283 8th Apr 2023 5:01pm
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Ianh



Member Since: 17 Sep 2018
Location: Essex
Posts: 2048
United Kingdom 
Seems like the air is now purged Very Happy
Post #988285 8th Apr 2023 5:21pm
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