For example - A 2wd Reg cab that weighs maybe 6000 lbs with cargo could tow a 12,000 lb trailer legaly. Measure resistance between test pin No. This truck is a 4x4 and with the 7. If necessary, use Neutral Start Switch Socket T74P-77247-A to replace switch. It make no difference in the 18k figure if your truck weighs more, that just reduces what you can tow. If both resistances are less than 5 ohms, go to next step.
However - A 4wd crew cab that weighs perhaps 8500 lbs loaded can only tow a 9500 lb trailer legaly. Apply pressure only until resistance of detent nib is felt. It has a nice topper and bedliner on it. Thank You for watching and please Share my Videos Comment on the Like them and Make sure you are Subscribed. Apply light forward pressure on shift control lever at transmission and tighten trunnion bolt to 18-31 ft.
Turn key off and wait 10 seconds. The two SuperCab trims are 232. Move transmission manual lever to drive position second detent from rear. The compression ratio is 8. Move lever through all positions making sure transmission is at full detent in each position. I would not consider 35 mph struggling, unless it was avery slight incline.
What does max towing weight mean anyway, what fails first when you exceed the limits? Maybe easier to just get the vehicles computer read? You need a break out box to test this circiut. Before you scoff, this a very nice heavy duty 1989 Ford F350 1ton 4x4 regular cab with Top-of-the-line Lariat trim. This 4x4 is very clean, 100% rustfree, and has a very straight body from Nevada. With transmission shift linkage properly adjusted, loosen the 2 switch attaching bolts. I just took a little venture into the 80's. Measure resistance between test pin No.
Someone took very good care of this truck over the years. If any other socket is used, damage to switch may occur. Record specifications and compare to specification table. Service or repair as necessary. I had a custom receiver hitch built for the truck - the fabricator was not kidding when he said the frame would snap before the hitch, so I am not worried about the hitch itself, just the rest of the truck. This is a no excuses hop in and drive heavy duty 4x4.
It only has 138,000 well cared for miles on it. I hope this helps - Good luck with your towing! Gauge pin must be inserted completely through all 3 holes of switch. It also has a dash mat on it so the dash is also perfect. For example, I see those strong man guys on tv towing a fire engine or airplane with a rope, of course our trucks can pull a 50 ton airplane across the tarmac, but what goes first? If you have lifted your truck and put on larger than stock tires, then your tow rating goes down as your brakes become less effective as well as your gearing goes up Ford rates the same combo as above with 3. From under vehicle, loosen adjustment screw on shift cable and remove end fitting from manual lever ball stud. Whilst researching your test procedure I found this information. Code 654 indicates that selector lever was not in Park position during self test.
If resistance is within specification, go to step 3. As to the performance, you can't expect to blast up a hill loaded the same as unloaded. . I am down to single digits in my C600 dump at times. The carpet, door panels, and headliner are also all nice. The height varied with the trim selected. If I can determine that I am not safely towing my boat, then I'll have a good excuse to upgrade.
I just took off the slip on seat cover that has been on since new, so the factory bench seat is like new. But, here is a example as to how it works. Place transmission manual lever in neutral position. My truck struggles to get my boat up a hill. Measure resistance between test pin No. All trims of the 1989 F-250 series have two doors, and are 79 inches wide.
This is a very nice 1 Owner Truck that only has 95K Original Miles on it. The compression ratio is 8. Measure resistance between test pin No. If resistance is not as specified, go to next step. This engine achieves 150 horsepower and 260 ft-lbs of torque. The tongue weight does result in the helper springs being engaged.
I'm trying to find the safe limit of towing. Oh, I should clarify what I meant with my last question of what does the max towing weight mean, I meant to ask what is the weak leak or first part to fail when you exceed your limits e. Measure resistance between test pin No. Perhaps this could be the cause of your problem? I think the load is about 11,000 lbs very large boat , but I am going to go weigh it this week. If resistances are not as specified, repair open circuit. You will be hard pressed to find a cleaner more well maintained truck then this one.