P0045 code

Turbo, Manifolds, Exhaust, Intercooler, Internals etc

P0045 code

Postby Brian06 on Thu, 25 Aug 2022 5:06 +0000

P0045 CODE
I have a 2006 1kd Hilux with 163,000kms that went into limp mode. I put a new turbo and stepper motor put on at 360,000kms.I put the scan tool on and it told me it had an open circuit (P0045).I was told that it could be a issue with the loom .(open circuit)
I unwrapped the loom which goes under the front of the engine and visually inspected the wires but coul not find any issues.
Has anybody had an issue like this that could help me solve the problem.
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Re: P0045 code

Postby hiluxxury on Thu, 25 Aug 2022 5:49 +0000

Use the search mate... there is heaps written on this with lots of things you could try.
I might be wrong.

2005 SR Hilux 1KD - SOLD
2009 BMW X5 - destroyed by a hail storm
2012 Range Rover Sport SDV6 - SOLD
2015 Ford Ranger
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Re: P0045 code

Postby Rosh Rox on Wed, 31 Aug 2022 2:13 +0000

I had the same code and after testing it turned out to be the turbo control module under the dash. No power was getting from the module to the stepper motor. Put in a new one and all good. Image

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