Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Honda Fit Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Buzzers, Relays & Timers
BUZZERS, RELAYS & TIMERS LOCATION
| Component | Location |
|---|---|
| A/C Compressor Clutch Relay (2) | In underhood fuse/relay box. See Figure. |
| A/C Condenser Fan Relay (3) | In underhood fuse/relay box. See Figure. |
| A/F Sensor Relay (17) | In underdash fuse/relay box. See Figure. |
| Back-Up Lights Relay (18) | In underdash fuse/relay box. See Figure. |
| Blower Motor Relay (12) | In underdash fuse/relay box. See Figure. |
| Door Lock Relay (1) | In underdash fuse/relay box. See Figure. |
| Driver's Door Unlock Relay (4) | In underdash fuse/relay box. See Figure. |
| Fog Light Relay (16) | In underdash fuse/relay box. See Figure. |
| Headlight Relay (1) | In underhood fuse/relay box. See Figure. |
| Horn Relay (4) | In underhood fuse/relay box. See Figure. |
| Ignition Coil Relay (11) | In underdash fuse/relay box. See Figure. |
| Passenger's Doors/Tailgate Unlock Relay (3) | In underdash fuse/relay box. See Figure. |
| PGM-FI Main Relay No. 1 (14) | In underdash fuse/relay box. See Figure. |
| PGM-FI Main Relay No. 2 (13) | In underdash fuse/relay box. See Figure. |
| Power Window Relay (5) | In underdash fuse/relay box. See Figure. |
| Radiator Fan Relay (5) | In underhood fuse/relay box. See Figure. |
| Rear Window Defogger Relay (15) | In underdash fuse/relay box. See Figure. |
| Starter Cut Relay (2) | In underdash fuse/relay box. See Figure. |
| Taillight Relay (6) | In underdash fuse/relay box. See Figure. |
| Throttle Actuator Control Module Relay (9) | In underdash fuse/relay box. See Figure. |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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