2014 4500 relay problems

[sunseeker5]

RV will not start traced it to bad relay I HAVE replaced it 3 times this is the chevy van platform anybody else having this problem

[Hoglou]

I feel your pain... but the miltiple failures is a head scratch. Had this once and gone thus far.
Maybe changing part vendors... also since most relays on that board are the same number ��(see my feb post below) have you used up your on coach parts or are they all new purchases? BAD BATCH?


Old post:

I'm posting this in the C Section for those chevy 6.0 folks like me instead of the electrical forum. I had a starting failure that was repaired while I was on the road as a relay in the fuse panel. Quick and easy all is well. So I get home and look at the relay (like 5 same number relays in the box for varied apps), mine all had the number of 13502750.

Great, easy enough I thought I will pick up a spare and leave it in the coach. So went to the local big box counter and was told it looks alot a like some we have but the numbers are different.

Given the doubt of those pesky little details of the relay guts I went home to look it up myself..

Here is what I THINK I know, the 2750 above replaced by
15328867, replaced by
19115082, replaced by
191156058, replaced by
D1780C which is also known as a10071A1.

If you know otherwise please chime in before I buy a spare (10$)....

__________________
Hoglou westGA
BK the DW
KM4HQQ 146.640mhz
L'IL Foot" 2014 Sunseeker 2300
"Harry" the JK toad in the mirror
Check out the "mods" in the albums

***

[sunseeker5]

Thanks , just replaced last original relay will see if that does it