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Discussion Starter · #1 ·
G'Day Guys & Gals
Can anyone help me out here?
The above will not start when the engine is warm/hot, but starts fine when cold.
I have replaced Battery, Presssure Control Valve & HP Fuel Pump, but still will not start when warm/hot
Suggestions Please
Rob
 

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Are cars equipped with high temperature sensor? I know this is standard for large engines, those engines with a piston diameter of 1 meter.

Alright, I'm exaggerating. The largest I have seen is 900 mm diameter.
 

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Discussion Starter · #5 ·
Are cars equipped with high temperature sensor? I know this is standard for large engines, those engines with a piston diameter of 1 meter.

Alright, I'm exaggerating. The largest I have seen is 900 mm diameter.
Thanks for your respose
The MZR-CD R2 Engine has a temperture sensor on the HP Fuel Pump, which is working fine
After pressure test have found #1 Injector is leaking, so most likely the cause, will replace it & see?
 
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