Since the relay is attached to a fuse, see if the fuse is blown, or if there’s visible melting on the relay or around the fuse box. Thanks, that's a manual controller then. Fuse box diagram (fuse layout), location and assignment of fuses Ford Explorer UN105/UN150 (1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003). Pull the glove box into the half-open position until you hear a click. Transmission system relay. The next step is to access blower motor and check for power/ground when its in high position. Engine coolant blower motor relay 1. Fuse 38 is a 5-ampere fuse, for the additional auxiliary battery G1/7, EZS control unit N73, and Front SAM control unit. These cookies do not store any personal information. There is also a relay in there for the heater. The heater fuse is number 32. Open the glove compartment and turn the two white quick-release fasteners outward. How to Replace Your Turn Signal Relay ... How to Reset a Fuel Relay Switch on a ... How to Replace the Blower Motor in an ... How to Repair Toyota Camry Headlights ... How to Replace the Starter Relay on a ... 12 volt relais, relay image by Sascha Zlatkov from, Copyright 2021 Leaf Group Ltd. / Leaf Group Media, "Auto Repair for Dummies"; Deanna Sclar; 2008. Fuses and circuit breakers protect your vehicle’s electrical system from overloading. Pull the panel out to access the passenger compartment fuse panel. R11. Replace the contents of your glove box and shut it. Engine coolant blower motor relay2. It is most likely as @Sprocketrocket55says the blower switch, but … The fuse box is located behind the storage compartment below the steering wheel. Check the 30 amp BLOWER fuse located in fusebox under the hood and the 10 amp fuse in location 5 of interior fusebox. The blower motor is powered by a fuse-like device called a relay. The blower runs very quiet so I don't think it is the problem. To check a fuse, look at the silver-colored band inside the fuse. Front blower motor relay: 302 — Powertrain (EEC) relay: 303 — Injector driver module relay (Diesel engine only) 304 — Heated backlite relay: 305 — Trailer tow battery charge relay: 306 — Delayed accessoiy relay: 307 — Starter relay * Mini Fuses ** Maxi Fuses *** Circuit Breaker F2 (70A) Fascia fuse box/relay plate. It's a 50 amp fuse. If you install a new fuse at it blows shortly after you install it then you could have a short or a problem with that circuit and you need to get it diagnosed. If your heater or air conditioner does not blow air through the vents, this could indicate that the blower motor fuse has probably blown. The fuse box consists of two parts. R7. Engine coolant blower motor relay- low speed. In this article, we consider the seventh-generation Ford F-650 / F-750, produced from 2001 to 2015. If it's the 10A fuse, then the relay is bad (try swapping with another one same type). Also, check the fuse for the control side of the high speed relay. Fuse #14 (of the under-dash fuse box) is the one that feeds battery power to the blower motor's coil. All Rights Reserved. It is mandatory to procure user consent prior to running these cookies on your website. This category only includes cookies that ensures basic functionalities and security features of the website. Engine coolant blower motor relay-high speed (2,4 Turbo) R12 . We'll assume you're ok with this, but you can opt-out if you wish. R8. Doing this will drop down the glove box door, giving you more access to work. Heater blower relay. 272pcs - Car Blade Fuses Assortment Kit,… If … If the fuse blows right away, your car may have a bad blower motor or some other problem in the system. Hold the relay motor's door panel in place and reinstall the screws that hold it shut. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire. Open the glove box and empty its contents. Fog lamp relay. Here you will find fuse box diagrams of Ford F-650 and F-750 2004, 2005, 2006, 2008 and 2011, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. Necessary cookies are absolutely essential for the website to function properly. If blower motor will not work, check voltage and ground at the blower motor connector, purple wire is voltage, black wire is ground, with HVAC turned on. Fuse box diagrams, fuse layouts and assignment. If it still doesn't work replace the blower motor relay to see if that helps. 7 below - the fuse you're looking for is the A/C fuse 30amp it powers the blower motor relay/motor itself R10 . Name. Fuse #14 of the under-dash fuse box powers up and then feeds the number #2 terminal slot of the blower motor relay (on the under-hood fuse/relay box). Ashton Daigle, a New Orleans native, graduated from Southeastern Louisiana University in 1998 and went straight to work as a journalist. R10. Engine coolant blower motor relay-high speed (except 2,4Turbo) R7. Always disconnect the battery before servicing high current fuses. F8 30A control power K69923 Relay, electric power steering pump cooling fan/Switch unit Heating & A/C blower F9 20A BC1 (X11177 2) unit via I01136 and I01137 (Relay front wiper motor fast/slow and Relay front wiper motor on/off) F10 15A BC1/Left fog/Right fog/Switch panel via K47 FL1 50A Feed to F14, F31, F32 (BC1,Heating & Air con blower) If the band is broken or melted, replace the fuse. Try replacing the #7 10 amp fuse labeled IG No2. Use always an intact fuse of the same color. Remove the relay by simply pulling it in an upward direction. Daigle is writing a collection of essays: What It Means to be a Saints Fan. Fuse box in the glove compartment BMW E46. Other fuses from working devices look the same and I took a spare 10A fuse from the designated area and inserted into the blower motor fuse location - still nothing. 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