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Related Medium and Heavy Trucks Questions
I have a problem with my isuzu truck. Isuzu NPR HD 2009. The
The switch is sending the power tomthe starter but … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
2012 Isuzu NPR HD. Daytime running lights work and low beam.
Second opinion] 2012 Isuzu NPR HD. Daytime running lights work and low beam. No high beam lights. Checked multifunction switch and all wiring. Not finding anything obvious. Also the high beam indicato… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
2012 Isuzu NPR HD. Daytime running lights work and low beam.
2012 Isuzu NPR HD. Daytime running lights work and low beam. No high beam lights. Checked multifunction switch and all wiring. Not finding anything obvious. Also the high beam indicator on the dash st… read more
Steven
Steven
Shop Foreman/Triage Tech
Associates
2,169 satisfied customers
Hit passenger corner of box rebuilt new light and corner
hit passenger corner of box rebuilt new light and corner unable to finf fuse in cab or under truck box stop and parking lites work but markers don't freight star box … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
2006 Isuzu NPR diesel no right turn signal bulbs are good
2006 Isuzu NPR diesel no right turn signal bulbs are good fuse is good flashers work and left turn signal works fine no light on the dash either but you can hear it blank and real fast… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
I am having issues with my headlights on a 2008 kenworth
hello I am having issues with my headlights on a 2008 kenworth t800. first off when on low beam high beam indicator flashes , and only right side light works , but it is dim and the high beam light is… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have a 2006 Freightliner Columbia. I have headlight
I have a 2006 Freightliner Columbia. I have headlight issues. When low beam is on; all my marker lights work and both low beams are on. Once I put High Beam on, drivers side lo/hi bulbs turn off and a… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
2006 VHD when I turn on headlamps markers go off and no head
2006 VHD when I turn on headlamps markers go off and no head lamps if I flip the high beam switch all head lamps come on no markers. … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
2001 Isuzu NPR with a problem. I am not getting any power to
2001 Isuzu NPR with a problem. I am not getting any power to the ignition coil. I am getting a ground signal but no power in the wiring harness. I think it could possibly be a bad wiring harness or a … read more
Alex Olsen
Alex Olsen
auto/diesel/industrial
500 satisfied customers
I have a 2007 pete 379. Headlights and signals front and
I have a 2007 pete 379. Headlights and signals front and rear (not flashing) are on. The key and switch are off. Directionals are not working and signal indicator lights on dash are on.No high beam fu… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I just finished rewiring my headlights and fender turn
Hi, I just finished rewiring my headlights and fender turn signals, I was careful to replace the wiring in the same way it was previously wired, but now I'm having an issue with the high beam indicato… read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
GOT ISUZU 02 N8 NPR STOP MOTOR UNIT NOT WORKING FITTED NEW
GOT ISUZU 02 N8 NPR STOP MOTOR UNIT NOT WORKING FITTED NEW STOP MOTOR STILL NOT WORKING CHECK ALL FUSES( DOES IT GO TO A TIMER RELAY) UNIT FOR IT TO TURN OFF AND ON.I CAN MAKE IT WORK BY BRIDGE IT OUT… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
I have an Isuzu NPR box truck. when we turn on the headlights
I have an Isuzu NPR box truck. when we turn on the headlights it starts buzzing and running lights and headlights don't work. In highbeam mode the headlights work but no others.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
isuzu npr. no headlights. need to replace rf turn signal.
isuzu npr. no headlights. need to replace rf turn signal. would like a wiring diagram of drl and headlight system. located screws to remove turn signal bulb n found high resistance in wirng to headlig… read more
Expert
Expert
Isuzu NPR: My running lights on my 2006 isuzu npr dont work.
My running lights on my 2006 isuzu npr don't work. I sometimes hear buzzing from the relay or fuse area in the middle of the dashboard… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
when I turn the lights on in my 2001 isuzu 2 ton truck the
when I turn the lights on in my 2001 isuzu 2 ton truck the lights don't come on and a buzzing noise is coming from under the dash on the passenger side.… read more
Toby
Toby
Vocational, Technical or Trade Scho
107 satisfied customers
I have a 2006 Isuzu npr. with a 5.2. it started to make a rumbling
I have a 2006 Isuzu npr. with a 5.2. it started to make a rumbling noise on acceleration. i found thin pieces of copper or brass shaveing in the pan. i saw no damage to rods or wrist pins. i took of h… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
On my 2003 peterbilt 379 when I put my lights on high beam
On my 2003 peterbilt 379 when I put my lights on high beam I've got high beam only on driver side and low beam on passenger side. I've replaced turn signal/dimmer switch. Same results.… read more
JCTech
JCTech
Technical Specialist
Vocational, Technical or Trade Scho
352 satisfied customers
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