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My 2007 7400 international marker lights are not working
My 2007 7400 international marker lights are not working Signal lights and head lights work fine. Was thinking it was the trailer plug. I unplugged it and pulled the relay and put it back in and it wo… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
Back at it, 2011 international 4300, maxxforce no power lack
Hey boss, back at it, 2011 international 4300, maxxforce no power lack of fuel pressure. new pick up, new fuel pump/filter housing. the same truck we were working on before. lost man..… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
Won't start. 2007 international work star with a maxxforce
2007 international work star with a maxxforce 10. Last 8 of the vin :8j529704 … read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
Loss of power while driving the interstate and idling at red
Hey There; Loss of power while driving the interstate and idling at red lights. Truck restarts immediately. Dies agan within seconds to 5 minutes. We found codes on the odometer reading: … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2011 international workstar 7400 series. The brake
I have a 2011 international workstar 7400 series. The brake light is staying on, How can I check this?… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
490 satisfied customers
I have a 2003 dodge cummins 24 valve turbo engine, the
I have a 2003 dodge cummins 24 valve turbo engine, the problem I have is the engine dies at idle and stopping. I have had three different mechanics look at it, the fuel filter,crank shaft sensor and t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
Second opinion] my international 7400 is giving me an issue
Second opinion] my international 7400 is giving me an issue it intermittently when you give gas it doesn't respond. The engine doesn't die but it just won't accelerate.Then I have a second problem I b… read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
490 satisfied customers
Im getting a spn 609 FMI 17 acm issue. I changed batteries
Im getting a spn 609 FMI 17 acm issue. I changed batteries and tried to reset code … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
490 satisfied customers
Engine wants to die when on high demand. Regen system does
Engine wants to die when on high demand. Regen system does not engage by it self … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have an 07 International with a DT466 that has low power
Hi I have an 07 International with a DT466 that has low power under load I have replace fuel filter , high pressure oil pump, pressure regulator for fuel system, exhaust back pressure sensor. I have n… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
I have international 7400 with codes 1:2 612_14a and 29:2 612_14a
I have international 7400 with codes 1:2 612_14a and 29:2 612_14a what is the problem. ac clutch not working. also code 150:1 2023_14a… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
I have a 2008 international work star with maxxforce engine.
I have a 2008 international work star with maxxforce engine. Hard starts once hot and low power. Pulled valve cover. Only building 250 at crank. Puk seals were leaking so replaced seals and inserts th… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
I have a freightliner with a MBE 4000. It seems that I have
I have a freightliner with a MBE 4000. It seems that I have a waste gate problem under load. It sounds like a severe exhaust leak. What could it be? The truck still has decent power. decent power. I a… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2002 International 7400 with a dt530. the truck cuts
I have a 2002 International 7400 with a dt530. the truck cuts out while driving and occasionally dies. it will restart right away. a new fuel pump was put on. it did not solve the problem. also filter… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
Same 7400 as before have a fuel leak back issue as well as
Same 7400 as before have a fuel leak back issue as well as cylinder miss under load where to start? there isn't any obvious fuel leaks.… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
I work company and we have a fleet of International 7400s,
I work company and we have a fleet of International 7400s, im getting the code SPN:627 FMI:4 OC:n/a SA:11 all I can find is "power supply interruption" need more info on it thanks… read more
sevn103
sevn103
232 satisfied customers
Have a International 7400 with DT466E, allison auto trans.
Have a International 7400 with DT466E, allison auto trans. Have replaced turbo for oil leak.Have replaced IPR & pressure sensor.Scan tool shows 585# ***** at idle&upto 3000# ***** load with 5# ***** p… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have International 7400 DT 570 trucks used for solid waste
I have International 7400 DT 570 trucks used for solid waste collection. I am trying to understand when I might need to do a top end rebuild, engine overhaul or other major engine work. We calculate t… read more
Andy
Andy
Truck Diagnostic Technician
Vocational, Technical or Trade School
2,098 satisfied customers
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