SPONSORED LINKS

2011 to 2008 5.7 engine swap?

Tiny
CODYANDJACKIE
  • MEMBER
  • 2011 DODGE RAM
  • 5.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 230,000 MILES
I have the truck listed above. I replaced the engine with a 2008 Ram 5.7. I have a 2009 wiring harness and a 2011 ECU. The ECU will let the truck crank over just will not fire and run I'm also missing a couple sensor connections due to not having the correct harness. What should I do?
SPONSORED LINKS
Saturday, April 29th, 2023 AT 5:28 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
Hi,

Is there a reason you didn't reuse the 2011 harness? That is what needs to be done. Let me know. Also, let me know what sensor connections are missing.

Let me know.

Joe
Was this
answer
helpful?
Yes
No
Saturday, April 29th, 2023 AT 8:13 PM

Please login or register to post a reply.

Related Engine Replace/Remove Content

How to Remove an Engine
VIDEO
How to Remove an Engine
Instructional repair video
VIEW MORE

Sponsored links