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Related Medium and Heavy Trucks Questions
No power to the ECM. From the ECM where do 52,53 and 70
No power to the ECM. From the ECM where do 52,53 and 70 wires go to? … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
47 satisfied customers
I'm looking for the wiring diagram for the 40 pin plug for a
Hello I'm looking for the wiring diagram for the 40 pin plug for a 2000 kenworth T800 with a C15 Last 6 of the vin are 962268 Thanks… read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
47 satisfied customers
I am installing a 2000 kenworth t800 cab that had a c15 in
I am installing a 2000 kenworth t800 cab that had a c15 in in , onto a 1999 kenworth t800 that has a 3406e in it. … read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
47 satisfied customers
Caterpillar ECM harness adapter. I have a 1999 kenworth with
Caterpillar ECM harness adapter. I have a 1999 kenworth with a 70 pin ECM on a 3406E 2WS caterpillar engine. I'm putting in a 1997 6TS 3406E caterpillar engine but it has a 40 pin ECM. Is there a harn… read more
Nich1019
Nich1019
Diesel Technician
Vocational, Technical or Trade School
47 satisfied customers
I have an unused 2006 3406E Cat Diesel Engine. The ECM has
Hi. I have an unused 2006 3406E Cat Diesel Engine. The ECM has two 40-pin units (not the newer 70-pin ones). I need the wiring diagram for the cab/control side of the engine. I'm not using the engine … read more
TomcM28
TomcM28
Owner
Associates
13 satisfied customers
All is well with you i'm looking for info on a 3406e 5ek
Hey hope all is well with you i'm looking for info on a 3406e 5ek tach wiring in a 1996 Western Star 4964F … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
Can u tell me any differance between in t2000 & t800 cab to
please can u tell me any differance between in t2000 & t800 cab to ecm harness 70 pins 3406e cat motors… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
6,062 satisfied customers
1999 international 9200 need wiring info to ecm truck side
1999 international 9200 need wiring info to ecm truck side … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
214 satisfied customers
I have a 2009 389 Pete with a sdp cat in it. I'm wanting to
I have a 2009 389 Pete with a sdp cat in it. I'm wanting to know how much trouble swapping it to older 3406e or 6nz would be. I know it will bolt up and that I'll have to do the exhaust mods needed. M… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Problem with clutch switch 98 w900 kenworth 3406e. 98 w900
yes i just need to know if there is supposed to be power to the clutch switch or does it control ground … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Cat c12 no start. The engine still will not start. I don't
Cat c12 no start. The engine still will not start. I don't believe its getting power to the ecm. When u turn the key switch on the check engine light does not come on. It use to come on when I turned … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Lol m working on a 1998 peterbilt that the speedometer isn't
lol m working on a 1998 peterbilt that the speedometer isn't working. Replaced sensor already. Cat et is not registering any speed either. Possibly wiring between sensor and ecm?… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 1997 Louisville Dump with a 3126. I am installing a
I have a 1997 Louisville Dump with a 3126. I am installing a motor from a 99 Sterling 3126. I have the 40 to 70 pin adapter but get no power to my ecm Plug. I have checked power coming direct from Bat… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have a 1999 pete with a 2ws with a broken crank and i am
I have a 1999 pete with a 2ws with a broken crank and i am replacing with a 5ek i was told to get the harness from cat 40 to to 70 pin part#(###) ###-####the more i read the more i think this harness … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I put a 99 c10 in my 98 international that I put a rod of of
I put a 99 c10 in my 98 international that I put a rod of of side. Also a c10. The cam sensor and crank sensor on new motor are two wire, where my ecm wires are 3 wire. Sensors are in different places… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
i have a 2000 pete 379 that had a 6nz12928 cat engin with
i have a 2000 pete 379 that had a 6nz12928 cat engin with 70 pin oem plugin now we installed a cat 6ts 0571 with a 40 in plug in this engin came out of a 1997 pete 379 i need diagrams if possible and … read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Replaced my original 1999 1LW 3406e in a KW which had a 40
Replaced my original 1999 1LW 3406e in a KW which had a 40 pin ecm and a cam timing sensor with a 1999 2WS 3406e out of a Pete which has a 70 pin ecm which has a cam and crank sensor . Used the adapte… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I have 04 Pete 70 pin ecm c15 I am. Installing a 97 3406e
I have 04 Pete 70 pin ecm c15 I am. Installing a 97 3406e 40 pin what needs to be changed to use ecm… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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