Yes sir, that was the first thing I tested. I am gonna work on a resolution tomorrow, I'll post when I have an update.
I am going to ask the detroit shop about that tomorrow. Hopefully I can change that with my software. If not, I'm sure they'll help me out $$!...
I bought it and had it installed at a trustworthy detroit shop that I have a good relationship with. They are trying to help me with it. But it...
No, I am saying I am going to assume it was on the entire time, I just don't think the bonehead driving it noticed, and it didn't come under my...
A little background.... I bought the truck and immediately it needed a new ecm. While the engine fan sounded like it was running occasionally, I...
Do you know what parameter in the input/output changes that setting?
On the contrary, while there are external switches that control the fan clutch. The ECM can and does send a signal to also turn the fan clutch on....
Engine fan light is on, and looking at I/O parameters and dianostic gauges with DDDL software, I cannot see any reason the ecm would be asking it...
Negative, brand new horton clutch, functioning correctly. My problem is not in the clutch, fan , solenoid, relay, or manual switch.
Any ideas would be helpful. No codes, and I have already checked the obvious...i.e., oil/coolant/and intake temperature sensors, high pressure A/C...
Yeah, I was looking for the under dash electric relay. I found it, on the right side of the under dash crossmember, behind the instrumentation,...
Anybody know the exact location or have a picture of where its at?
Did you notice any change in mileage?
Since I haven't seen the video, Can you tell me if simply folding the ends of the resistor wires and plugging the single resistor into the plug is...
I had a drop deck that did the same thing. We replaced the distribution valve on the front of the trailer air tank, and it fixed the problem on my...
I have a 2000 379 with a 2ws 3406e. Just curious about bridging the wire harness with a 150 ohm 1/8 watt resistor. I read in some forums that...
