overheating converter.

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Feb 2, 2024 | 12:56 PM

#11

DonyMaybe

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8th Gear

Joined: Dec 2020

Posts: 8

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I'm not strong on fuel systems. Fuel injector wires?? No experience with dual coils either. How do I no what wire is what so I can be sure of the firing order?

Dony

Mar 14, 2024 | 11:22 AM

#12

DonyMaybe

Thread Starter

8th Gear

Joined: Dec 2020

Posts: 8

Likes: 0

I noticed while I was running diagnostic with the key on I heard the fuel pump running continuosly. What controls the fuel pressure on
my Disco?

Mar 14, 2024 | 06:53 PM

#13

Extinct

Baja

Joined: Feb 2013

Posts: 5,282

Likes: 1,813

From: Lynchburg VA

Quote:

Originally Posted by DonyMaybe

I noticed while I was running diagnostic with the key on I heard the fuel pump running continuosly. What controls the fuel pressure on
my Disco?

There is a regulator built in to the pump. Key on starts the pump for 20 seconds to prime the rail, then when the ckps detects rotation the ECU tells pump to run.