Motor Vehicle Maintenance & Repair Stack Exchange
Motor Vehicle Maintenance & Repair Stack Exchange

Questions tagged [diagram]

16 questions
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Looking for 2013 Ford Fusion Stereo wiring diagram - SONY system

I'm looking for the wiring diagram for a 2013 Ford Fusion with the SONY system. I am having a problem with my front left woofer, in that it sometimes it cuts out. Sometimes when it does finally cut back in, it is distorted. It does seem that when…
Craig
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Evap. circuit malfunction on Mercedes Benz

I have a 2002 ML320 suv. The CEL is on, and the code is P0446. It states that there is something wrong with the evap. system circuit, specifically at the charcoal canister shut-off valve. I've tried literally everything, (replacing valve, checking…
user3211857
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How can I determine my HVAC layout?

Answers to Why does my A/C blow foul smelling air when it first turns on? suggest several fixes that depend on knowing where in the car they are located. I can't determine in any of my cars where the following items are. E.g.: Where is the A/C…
feetwet
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My OBD 2 port is completely shredded, need help with wiring!

The harness of my OBD2 female is shredded but the wires are still intact. I got a new female port but I failed to find a proper wiring diagram to help me align the wires to their respective output in my CADILLAC STS 2005 (for eg. the red and white…
Sam Lot
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2010 Volvo S80 - Cabin HVAC system schematics

Something in my sedan's cabin air system smells bad (organic bad, not mechanical bad), even after changing the cabin air filter. I have a bore scope, vacuum, compressor, and hoses sufficient that I think I could find and clean out the source. But…
feetwet
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Meaning of green ground symbols in Body and Equipment Mounting Manual ground point documentation

The Ford Transit Body and Equipment Mounting Manual documents ground points in a set of diagrams and tables starting in section 4.20.1 on page 211. While most of the ground points illustrated in the diagram are coloured black, a few are green. The…
intuited
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Software for Exploded Views

I would like to know if there is any software that allows me to see the exploded view of the various parts/components of the car. I´m looking for something like ETKA for VAG cars but I would like to know if there is a more general solution that has…
Gonçalo Fonseca
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Mercedes Axor wiring diagram

How can I find the wiring diagram for a mercedes axor truck? Specifically im looking for the wiring for the instrument panel. Can anyone help? Thanks
Rob
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What does the dashed box mean on this wiring diagram?

I couldn't find an automotive mechanical stack exchange, so hope this is ok here. This is a partial wiring diagram of the PCM on my truck (2011 Dodge Ram). I am trying to find the Driver Unlock Relay in the vehicle but I think this is telling me it…
BattlFrog
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Position of wires on 2010 f150 starter5.4 triton motor xlt

What is the position of wires on f150 2010 5.4? Starter just spins, no crank.
Rudy Martinez
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Is there any Valve Timing Diagram software for many Engine Brands and Models?

I'm helping out an old mechanic friend, so I'm asking this question on his behalf. This friend asked me if I could find a piece software that would help him find this kind of diagrams for many car brands and models that his customers bring in to…
Pacu
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How can I identify the pin order on this board?

I'm working on a project on my car, which involves some tinkering with wiring diagrams, pinouts and modules. I'm quite inexperienced with the electrical part of the stuff, so I'm sorry if this question is too obvious for you. The issue I'm facing is…
Arturito
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Which fuse is assigned for the 2012 VW Passat Infotainment console?

My battery died, and after the jump start the Infotainment touchscreen (radio, cd, GPS, etc) console won't turn on. I suspect the fuse might be burnt. Which fuse is assigned to the Infotainment console system? Also, would be great if you can share…
KingsInnerSoul
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Deciphering Wiring Harness Diagram

I am an electronics enthusiast and I am helping a friend decipher a wiring harness diagram for his vehicle. He sent me the attached image to help him figure out what wire goes to where, but both he and I have the question on what do the filled vs…
Tony D
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Can I get a HVAC diagram that shows vent locations and components for 2005 Ford Freestar

I have a 2005 Ford Freestar that has floor and ceiling vents in the back of the cab. I'm interested in installing a 3rd party external heater and would like to see the ventilation routings to determine if I can connect to existing ventilation system…
discord
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