hard starting when hot
Thread Starter
|
Senior User
Joined: Jul 2009
Posts: 328
Likes: 0
hard starting when hot
i noticed ever since i have been driving this truck that after it has been run for 10 or more minutes, shut off then tried restarting it, it really puts a ton of load in the starter and both batteries. it turns over very slowly from so much amperage draw.
does this mean timing adjustment, rings,starter, batteries?
gonna tell you right off the back that it has 2 deep cycle batteries from a boat, i never replaced the rings when i tore the engine down, it has the updated metal gear timing chain set, original starter.
works perfect when the engine is cooled off or cold
does this mean timing adjustment, rings,starter, batteries?
gonna tell you right off the back that it has 2 deep cycle batteries from a boat, i never replaced the rings when i tore the engine down, it has the updated metal gear timing chain set, original starter.
works perfect when the engine is cooled off or cold
Posting Guru
Joined: Dec 2004
Posts: 1,023
Likes: 0
I'd check for codes before you go any further. The light need not be on, and all you need is a paperclip. www.fordfuelinjection.com has the details.
Senior User
Joined: Sep 2006
Posts: 282
Likes: 0
From: Broken Arrow
check your battery cables. all three (- to ground, + to start solenoid, start solenoid to starter) an old corroded wire can add a huge amount of load to your system. and heat only makes it worse.
Thread Starter
|
Senior User
Joined: Jul 2009
Posts: 328
Likes: 0
none of the connectors are corroded, not the battery or the starter. the solenoid is fine too.
the only thing i can think of is timing. it starts fine when cold and sitting but starts hard when hot, probably a fuel issue caused by timing slack or adjustment.
if it was an electrical issue wouldn't it just short out or fail from so many over drawn voltage?
the only thing i can think of is timing. it starts fine when cold and sitting but starts hard when hot, probably a fuel issue caused by timing slack or adjustment.
if it was an electrical issue wouldn't it just short out or fail from so many over drawn voltage?
Trending Topics
Senior User
Joined: Sep 2006
Posts: 282
Likes: 0
From: Broken Arrow
How old are your cables? I didn't say check your connections. the cables themselfs will deteriorate over time causing a line of problems from dim lights, poor radio signal and even burning up coils. I don't see how timing could have anything to do with a slow crank. the problem is in the start system (battery, cables, solenoid, & starter) there wont be any codes or computers problems because none of those control how fast the starter turns.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Thread
Thread Starter
Forum
Replies
Last Post
Firefighter 1406
1999 - 2003 7.3L Power Stroke Diesel
56
Jan 5, 2017 07:21 PM
andyofne
1987 - 1996 F150 & Larger F-Series Trucks
24
Oct 9, 2016 02:58 PM
AtlM5
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
12
Dec 13, 2015 07:57 PM
Jmschneider
1973 - 1979 F-100 & Larger F-Series Trucks
18
Oct 12, 2015 11:51 PM
