Where is the 4X4 relay on a 1997 Ford f150?

Where is the 4x4 shift relay located on a 1997 ford f-150. Hello and thank you for your question, My name is ***** ***** I will assist you today. The 4X4 Shift relay is located in the RPO relay block which is located behind the glove box , see it location HERE. I have also enclosed the wiring diagram HERE for reference.

Where is the blower motor relay on a 2003 Ford f150?

Yes, there is a blower relay, located in aux relay box #4 under the dash drivers side, roughly above the data link connector area .

The two relay races in the Olympics are the 4x100m and 4x400m for both men and women and mixed . The first relay race in the Olympics was held at the London 1908 Summer Games. It was a 1600m race run by four runners starting with two 200m splits, followed by 400m and then the 800m.

Where is the power relay located?

The power distribution center, or fuse block, located under the hood houses most or all of the vehicle's fuses and relays. It contains a relay for the ECM that is powered up when the ignition key is turned to the on position.

How do I know if my truck relay is bad?

Listen for an audible click as the electromagnetic coil activates and the internal switch closes. Switch your multimeter to continuity mode, listen for the audible beep, and test for continuity between the switch pins. If there's no beep, it means the switch pins are stuck open and your relay is faulty.

Where is the ignition switch relay located?

Q: Where Is the Ignition Relay Typically Located? A: The ignition relay is in charge of switching power to both the ignition system and the fuel system once a vehicle's key is turned. The ignition relay (when equipped) is typically found inside the vehicle's fuse box .

Where is the flasher relay on a 1997 Ford f150?

It is in the Blower/Flasher relay block which is behind the center of the dashboard . 1997 ford f150: that i don;t have no turn signal left or rig ... 1999 Ford F-250: 1999 Ford F -250 no turn signals or brake ...

What is the ACC delay relay?

The accessory fuse that is mentioned is actually called the accessory delay relay fuse. It is doing it's job. The purpose of the relay is to allow you to use the radio, electric locks, power windows, moonroof while in the car with the key off but before you have exited the vehicle .

Where is the relay on a 1998 Ford f150 4x4?

Hello yes, the shift motor power relays are located under the dash in another small relay box . Look under the center part of the dash for the relay box.

How do you turn on 4 wheel drive on a Ford f150?

If you look at the dash on the F-150 you'll notice several buttons to choose from including 2H (two wheel drive high), 4H (four wheel drive high), 4A (automatic all wheel drive) and 4L (four wheel drive low). You can easily switch between these drive modes by pressing the button you prefer .

What is the 4H mode on a Ford f150?

When to Use 4 Hi or 4 Low in a Ford F-150. You'll likely want to reserve using 4 High in situations where you're going more than 15 MPH but slower than 55 MPH . This mode is meant to apply more traction on snowy or icy roads.

Fuse box diagram Ford F150 1997 - 2003 relay with assignment and location (2024)

The 10G F-Series was introduced in January 1996 as a 1997 model. Years of production: 1998, 1999, 2000, 2001, 2002 and 2003. During this time the model was redesigned. In this article you will find an assignment of the Ford F150 fuses and relays with box diagrams and element designation. Note the cigarette lighter fuse.

The purpose of the elements in the boxess may differ from the one shown. Compare with your diagrams on the back of the protective cover or other technical documentation.

Is it the wrong generation or the diagrams are not suitable? See other Ford F-150:

[ Ford F-150 14G (2021-2026) ]

[ Ford F-150 13G (2015-2020) ]

[ Ford F-150 12G (2009-2014) ]

[ Ford F-150 11G (2004-2008) ]

Contents

1 Passenger compartment
- 1.1 Fuse box
  - 1.1.1 Type 1
  - 1.1.2 Type 2
- 1.2 Relay box
2 Engine compartment
- 2.1 Type 1
  - 2.1.1 Engine minifuse panel
  - 2.1.2 Primary battery fuses
  - 2.1.3 Power distribution box
- 2.2 Type 2
3 Users Manual

Passenger compartment

Fuse box

The fuse panel is located below and to the left of the steering wheel by the brake pedal. Remove the panel cover to access the fuses. To remove a fuse use the fuse puller tool provided on the fuse panel cover.

Type 1

1997, 1998

Diagram

Designation

1	15A Flasher Relay(Stop/ turn lamps and turn indicators)
2	5A Instrument Cluster
3	25A Cigar Lighter
4	5A Park Lamp Relay, Headlamp Relay, Autolamp Module Remote Anti-Theft Personality (RAP) Module, Power Mirror Switch
5	15A Digital Transmission Range (DTR) Sensor (A/T), Backup Lamp Switch (M/T), Daytime Running Lights (DRL) Module, Speed Control Servo/Amplifier Assembly, Heater-A/C Control Assembly, Blend Door Actuator
6	5A Shift Lock Actuator, Generic Electronic Module (GEM), Rear Air Suspension (RAS) Module
7	Not Used
8	5A Radio, Main Light Switch, Remote Anti-Theft Personality (RAP) Module
9	Not Used
10	Not Used
11	30A Washer Pump Relay, Wiper Run/Park Relay, Wiper Hi/LO Relay, Windshield Wiper Motor
12	5A Data Link Connector (DLC)
13	15A Rear Anti-Lock Brake System (RABS) Module, Brake On/Off (BOO) Switch, Brake Pressure Switch
14	15A Batteiy Saver Relay, Interior Lamp Relay
15	5A Generic Electronic Module (GEM)
16	20A Instrument Cluster (W/O DRL), Daytime Running Lamps (DRL) Module, Hi-Beam Headlamps (Power supplied through Multi-Function Switch)
17	Not Used
18	5A Park Lamp Relay, Trailer Electronic Brake Controller, Main Light Switch, Trailer Tow Run Relay, Front Park/Turn Lamps, License Lamps, Stop/Park/Turn Lamps, Tail/Side Marker Lamps (Power supplied through Main Light Switch)
19	10A Instrument Cluster, Air Bag Diagnostic Monitor
20	5A Powertrain Control Module (PCM), Generic Electronic Module (GEM)/Central Timer Module (CTM)
21	15A Clutch Pedal Position (CPP) Switch (W/O RAP), Starter Interrupt Relay (W/RAP)
22	10A Air Bag Diagnostic Monitor, Passive De-Activation (PAD) Module
23	10A Trailer tow Batteiy Charge Relay, 4X4 Hub Solenoid, 4X2 Hub Solenoid, Flasher Relay, Shift on the Fly Relay
24	10A Blower Relay
25	5A 4 Wheel Anti-Lock Brake System (4WABS) Module, 4WABS Relay
26	10A Daytime Running Lamps (DRL) Module, Right Headlamp
27	5A Main Light Switch, Fog Lamp Relay
28	10A Left Headlamp
29	5A Autolamp Module, Instrument Cluster, Transmission Control Switch (TCS), Brake Warning Resistor/Diode Assembly (W/RABS)
30	30A Radio Noise Capacitor, Ignition Coil, PCM Power Diode
31	Not Used
Relay 1	Interior Lamp Relay
Relay 2	Batteiy Saver Relay
Not Used
Relay 4	One Touch Down Relay
Relay 5	ACC Delay Relay

Fuse №3 (Cigarette lighter) in the Instrument panel fuse box, and fuse №10 (Auxiliary power point) in the Engine compartment fuse box.

Type 2

Diagram

Assignment

1	15A Audio
2	5A Powertrain Control Module (PCM), Cluster
3	20A Cigar lighter, Data link connector
4	5A Power mirror switch, Mirror turn signal relays
5	15A Speed control module, Reverse lamp, Climate mode switch, Daytime Running Lamps (DRL) relay, Digital Transmission Range (DTR) sensor
6	5A Cluster, Brake shift interlock solenoid, GEM
7	Not used
8	5A Radio, Remote entry module, GEM, In-vehicle entertainment system (SuperCrew only)
9	Not used
10	Not used
11	30A Front washer pump relay, Wiper run/park relay, Wiper HI/LO relay, Windshield wiper motor
12	Not used
13	20A Stop lamp switch (Lamps), Turn/Hazard flasher
14	15A Battery saver relay, Interior lamp relay
15	5A Stop lamp switch (speed control, brake shift interlock), GEM, Rear Anti-lock Brake System (RABS) module
16	20A Headlamps (hi beams), Cluster (hi beam indicator)
17	Not used
18	5A Instrument illumination (dimmer switch power)
19	Not used
20	5A Audio, GEM, PCM, Transmission range sensor
21	15A DTR sensor, Clutch switch, Starter relay, I/P fuse 20
22	10A Air bag module, Passenger air bag deactivation module
23	10A Trailer tow battery Charge relay, Turn/Hazard flasher, 4×4 solenoids, 4×4 relays, Overhead console, 4-Wheel Anti-lock Brake System (4WABS) module, EC mirror, Heated seats
24	10A Function selector switch assembly
25	10A Heated mirrors
26	10A Right-hand low beam headlamp
27	5A Foglamp relay and foglamp indicator, Main light switch (upstream)
28	10A Left-hand low beam headlamp
29	5A Autolamp module, Transmission overdrive control switch, Central security module, Beltminder
30	30A Passive Anti-theft transceiver, Cluster, Ignition coils, PCM relay, Coil on plugs, Radio noise capacitor, ECC diode
31	Not used
Relay 1	Interior lamp relay
Relay 2	Battery saver relay
Relay 3	Not used
Relay 4	One-touch down window relay
Relay 5	Accessoiy delay relay

Fuse №3 (Cigarette lighter) in the Instrument panel fuse box, and fuses №1 (Power Point), №12 (Rear Auxiliary Power Point) in the Engine compartment fuse box.

Relay box

Individual fuses and relays can be located outside the main fuse box. For example, some boxes can be attached behind the left side of an instrument panel.

Relay box 4: indicator flasher relay (c2047) and blower motor relay (c2017)

Engine compartment

Type 1

Engine minifuse panel

It is located behind the power distribution box.

Diagram

Protected components

5A Powertrain control module (PCM)
20A Trailer tow stop/turn lamps

Primary battery fuses

They are located under the PRIMARY BATTERY FUSE cover next to starter relay.

Diagram

Functions

175A Power network box megafuse
175A Alternator megafuse
20A Alternator field minifuse

Power distribution box

The power distribution box is located in the engine compartment. The power distribution box contains high-current fuses that protect your vehicle’s main electrical systems from overloads.

Diagram

Assignment

4	15A Rear Air Suspension (RAS)
5	20A Horn Relay
6	15A Radio, Premium Sound Amplifier, CD Changer
7	15A Main Light Switch, Park Lamp Relay
8	30A Main Light Switch, Headlamp Relay, Multi-Function Switch
9	15A Daytime Running Lamps (DRL) Module, Fog Lamp Relay
10	25A Auxiliary Power Socket
11	Not Used
12	Not Used
13	Not Used
14	20/60A 4 Wheel Anti-Lock Brake System (4WABS) Module/Ignition Switch (W/RABS Only)
15	50A Rear Air Suspension Compressor
16	40A Trailer Tow Batteiy Charge Relay, Engine Fuse Module (Fuse 2)
17	30A Shift on the Fly Relay, Transfer Case Shift Relay
18	30A Power Seat Control Switch
19	20A Fuel Pump Relay
1	20A Trailer Tow Running Lamp Relay, Trailer Tow Backup Lamp Relay
2	10A Air Bag Diagnostic Monitor
3	15A All Unlock Relay, All Lock Relay, Driver Unlock Relay, LH Power Door Lock Switch, RH Power Door Lock Switch
20	50A Ignition Switch
21	50A Ignition Switch
22	50A Junction Box Fuse/Relay Panel Batteiy Feed
23	40A Blower Relay
24	30A PCM Power Relay, Engine Fuse Module (Fuse 1)
25	30A Junction Box Fuse/Relay Panel, ACC Delay Relay
26	Not Used
27	Not Used
28	30A Trailer Electronic Brake Controller
29	Not Used

Type 2

Photo

Diagram

Designation

1	20A Power point
2	30A Powertrain Control Module (PCM)
3	30A Main light switch, Headlamp relay, Multifunction switch
4	20A Console power point (Harley Davidson only)
5	20A Trailer tow back-up/park lamps
6	15A Main light switch, Park lamp relay
7	20A Horn
8	15A Power door locks, Central Security Module (CSM), Lock relays (not used on SuperCrew)
9	15A Daytime Running Lamps (DRL), Fog lamps
10	20A Fuel pump
11	20A Alternator field
12	20A Rear auxiliary power point (SuperCrew only)
13	15A A/C clutch
14	Not used
15	10A Running board lamps
16	15A Bi-fuel injector module, fuel selector switch and alternative fuel injectors (Bi-fuel vehicles only)
17	Not used
18	15A PCM, Fuel injectors, Fuel pump relay, Mass air flow sensor
19	10A Trailer/Camper adapter (right stop/turn lamp)
20	10A Trailer/Camper adapter (left stop/turn lamp)
21	Not used
22	Not used
23	15A HEGO sensor, Automatic transmission
24	Not used
101	30A Trailer tow battery charge
102	20/50A Four-wheel Anti-lock Brake System (4WABS) module/ Rear-wheel Anti-lock Brake System (RABS) module, Ignition switch
103	50A Central junction box
104	30A 4×4 shift motor & clutch
105	40A Climate control front blower
106	20A Intercooler pump (supercharged engine only)
107	Not used
108	30A Trailer tow electric brake
109	Not used
110	30A Accessoiy delay relay (Not used on SuperCrew)
111	40A Ignition switch battery feed (start and run circuits)
112	30A Drivers power seat, Adjustable pedal switch
113	40A Ignition switch battery feed (run and accessory circuits)
114	Not used
115	20A Power door locks (SuperCrew only)
116	40A Heated backlight
117	40A Audiophile radio (SuperCrew only)
118	30A Heated seats
201	Trailer tow park lamp relay
202	Front wiper run/park relay
203	Trailer tow backup lamp relay
204	A/C clutch relay
205	Horn relay
206	Fog lamp relay
207	Front washer pump relay
208	Intercooler pump relay (supercharged engine only)
209	Front wiper HI/LO relay
301	Fuel pump relay
302	Trailer tow battery charge relay
303	Heated backlight relay (SuperCrew only)
304	PCM relay
305	Fuel pump HI/LO relay (supercharged engine only)
306	Inertia switch relay (supercharged engine only)
401	Not used
501	PCM diode
502	A/C compressor diode
503	Not used
601	Power windows, Moonroof (SuperCrew only)
602	Not used

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Users Manual

Still have questions?

You can find more information in Users Manual or ask questions in the comments.

Fuse box diagram Ford F150 1997 - 2003 relay with assignment and location (2024)

Passenger compartment

Fuse box

Type 1

Type 2

Relay box

Engine compartment

Type 1

Engine minifuse panel

Primary battery fuses

Power distribution box

Type 2

Users Manual

FAQs

Where is the 4X4 relay on a 1997 Ford f150? ›

What is the 4H mode on a Ford f150? ›

References