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S
Scupper
Newbie
·
From
Ohio
Joined
Feb 12, 2024
Last seen
Yesterday at 7:51 PM
Messages
13
Reaction score
7
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S
Scupper
replied to the thread
O2 sensor woes 7.4 B2 S1 and B1 S2
.
I am using my scanner to read. Bank 1 sens 1 works fine, so I am going to see about swapping that sensor over. I was hoping to do...
Tuesday at 5:50 PM
S
Scupper
posted the thread
O2 sensor woes 7.4 B2 S1 and B1 S2
in
Audio + Electronics
.
Hey guys, I am trouble shooting a dead O2 sensor on my 98 7.4l. I swapped the original OE one with a bosch one and it is still...
Monday at 6:38 PM
S
Scupper
replied to the thread
98 7.4l wiring harness bracket that mounts to intake manifold
.
It isn't really too complicated. I could try bending something with heavy gauge steel, but I would rather source it off a junk engine...
Apr 1, 2024
S
Scupper
replied to the thread
98 7.4l wiring harness bracket that mounts to intake manifold
.
It is actually 15990323 and they don't make it anymore
Mar 17, 2024
S
Scupper
replied to the thread
Braided ground strap hanging loose?
.
Yes it is, thanks all.
Mar 17, 2024
S
Scupper
reacted to
fancyTBI's post
in the thread
Braided ground strap hanging loose?
with
Like
.
Is the other end connected to the frame? Looks like it is. There is a stud on the firewall near the dryer/receiver. A ground strap...
Mar 17, 2024
S
Scupper
reacted to
Caman96's post
in the thread
Braided ground strap hanging loose?
with
Like
.
Ground strap on the left bolts to firewall just under heater hoses and the strap on right goes to bolt on back side of passenger side...
Mar 17, 2024
S
Scupper
reacted to
thinger2's post
in the thread
Braided ground strap hanging loose?
with
Like
.
Yep. One goes from the frame to a threaded stud on the firewall and anonther one goes from that stud to the back of the passenger side...
Mar 17, 2024
S
Scupper
posted the thread
Braided ground strap hanging loose?
in
Audio + Electronics
.
Trying to find where this ground strap would go on a 1998 7.4l. It is under the back of the passenger side of the engine. Thanks in...
Mar 2, 2024
S
Scupper
reacted to
454cid's post
in the thread
2nd horn location
with
Like
.
It's on it's own bolt. Its inside the engine compartment between the battery and core support....assuming it dodnt get moved for 99.
Feb 20, 2024
S
Scupper
posted the thread
2nd horn location
in
Audio + Electronics
.
I am working on installing the 2nd horn on my 98 c3500 7.4l. The service manual shows 2 mounting locations. One of them looks like it...
Feb 20, 2024
S
Scupper
replied to the thread
Unplugged connector 1998 c3500 454
.
My bad, thought this was okay under engines
Feb 19, 2024
S
Scupper
replied to the thread
Unplugged connector 1998 c3500 454
.
UPDATE, turns out this is my 2nd horn and it is missing. My horn was sticking causing a constant ground to the relay. Horn was...
Feb 17, 2024
S
Scupper
posted the thread
Unplugged connector 1998 c3500 454
in
Engine Performance + Maintenance
.
Good afternoon, My horn is the last thing I need before I can get my c3500 registered. It doesn't work. I verified that I have 12v...
Feb 15, 2024
S
Scupper
replied to the thread
98 7.4l wiring harness bracket that mounts to intake manifold
.
Great news, I found a website with a parts diagram and I found the part number. For anyone who may need it in the future. BRACKET...
Feb 13, 2024
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