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Randy, Certified Technician
Category: Toyota
Satisfied Customers: 9794
Experience:  I have over 25 years expierence.
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Toyota Hilux Surf: I have a 1996 Hilux Diesel with 1KZ-TE Engine,

Customer Question

I have a 1996 Hilux Diesel with 1KZ-TE Engine, replaced the Injection pump and the ECM now i have a havy knocking on acceleration sound like a fuel knock
Submitted: 5 years ago.
Category: Toyota
Expert:  Randy replied 5 years ago.

tyroneboman :

I will be glad to send troubleshooting chart for this problem.

Customer :

I need the specs how to set the timing on the pump, i believe the timing is to early but there is no change when i move the pump.

tyroneboman :

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tyroneboman :

Injector nozzles sticking open. Test injectors, Very low nozzle opening pressure