I’ve been trying to get rid of this fault code for years. I have done lots of resistance/voltage tests and I’ve tried like 3 different PCMs

 

Any and all help is greatly appreciated. 

Edited November 6, 20195 yr by rts.dst

I'm sorry I can't help you out, but your twin may have the answer @Me78569

27 minutes ago, Dieselfuture said:

I'm sorry I can't help you out, but your twin may have the answer @Me78569

I cant help either, but @Dieselfuture hit the nail on the head about your twin. Maybe he can help.

19 minutes ago, dripley said:

I cant help either, but @Dieselfuture hit the nail on the head about your twin. Maybe he can help.

Now we both get banned, along with @JAG1 The Troll Army is growing

4 hours ago, rts.dst said:

I’ve been trying to get rid of this fault code for years. I have done lots of resistance/voltage tests and I’ve tried like 3 different PCMs

 

Any and all help is greatly appreciated. 

What fault code are you seeing and what are the symptoms?

 

BTW, Dieselfuture is head troll, but I try staying pertinent to the subject between pot stirring  of chicken soup for Dripley 

Edited November 7, 20195 yr by JAG1

To the OP. Your subject mentions a 118 code. I dont see that code in data base here. Can you enlighten us to what the problem is?

 

And to @JAG1. I did not know pertinent and wood pecker went together.

Edited November 7, 20195 yr by dripley

Oh yes, it's in the title, '0118 code',,,,, maybe for a gas truck 

 

watch yourself boys,  the dirt can turn real mean real quick

 

 

 

OP, 

 

how are you reading this code?

@dripley

i am reading this via cheap Bluetooth scanner at the moment, but I have borrowed expensive scanners from friends and they show the same thing. 
P0118-Engine Coolant Temp sensor 1 circuit voltage too low

Edited November 7, 20195 yr by rts.dst

Does your dash gauge work for collant?

Edited November 7, 20195 yr by Me78569

5 minutes ago, Me78569 said:

Does your dash gauge work for collant?

Yes. I even replaced the sensor for the heck of it

Is the temp reading correctly on the gauge?

6 hours ago, dripley said:

Is the temp reading correctly on the gauge?

@dripley

yes...

On 11/7/2019 at 9:38 AM, Me78569 said:

Does your dash gauge work for collant?

Fixed it

50 minutes ago, rts.dst said:

Fixed it

What did you find wrong?

On 11/14/2019 at 9:30 PM, JAG1 said:

What did you find wrong?

I went to O’Rielleys and bought a coolant temp sensor. They had one designated for the pcm. I plumbed it in above the thermostat housing and ran a couple quick wires to the plug that sends that to the pcm.