ᐅ Aston Martin DB9 Fuse Box Diagram

Jonathan Yarden

Year of production:

Engine Bay fuse box – Passenger Side.
Cabin fuse box – Passenger Footwell.
Boot fuse box – LH side of boot.

№	A	Function
1	10	Keep alive power PCM (Bank B)
2	10	Tracker (option) / Clock
3	10	Cooling fan module
4	20	Engine management (PCM A)
5	20	Engine management (PCM B)
6	15	Exhaust Gas Oxygen (HEGO) sensors / Catalyst monitor sensor (CMS) (Bank B)
7	15	Coils 7-12 / Suppressor solenoids (Bank B)
8	10	Engine coolant level sensor (Bank B)
9	20	Injectors 7-12 / Mass air flow sensor (MAF) (Bank B)
10	10	A/C clutch
11	15	Horn
12	10	Keep alive power PCM (Bank A)
13	20	Injectors 1-6 / Mass air flow sensor (MAF) (Bank A)
14	10	Vapour Management valve (VMV) (Bank A)
15	25	Starter motor solenoid
16	15	Coils 1-6 / Suppressor solenoids (Bank A)
17	5	Glove box release solenoid
18	15	Exhaust Gas Oxygen (HEGO) sensors / Catalyst monitor sensor (CMS) (Bank A)
19	30	ABS module / Battery feed
20	30	ABS module / Battery feed
21	30	Heated front windscreen
22	5	Spare
23	–	Blank
24	5	Alternator warning lamp
25	5	Spare
26	20	Headlamp wash pump
27	25	Spare
28	10	ABS module, Steering angle sensor / Ignition key reader
29	25	Spare
30	5	Battery sensing
31	30	Heated front windscreen
32	30	Wiper motor (slow)
33	30	Wiper motor (fast)
34	20	Heater Blower motor
35	60	Cooling fan module

№	A	Function
43	10	Multi media module display / Phone (option) / GPS tuner (option (not Middle East)) / Media player
44	10	Airbag module
45	15	Accessory socket and illumination
46	5	Deployable Rollbars (Volante) / Convertible roof switch (Volante) / Driver Information / Master lamp switch / Glove box relay / Master lock switch / Battery off switch
47	5	Interior lamps (front / footwell / rear) / Boot lamps
48	15	Front windscreen washer relay and pump
49	10	Airbag module
50	5	Spare
51	10	Diagnostic inputs / Centre stack switches
52	5	Start button
53	10	Headlamp levelling module / Power steering module
54	10	Engine fuse box, Boot fuse box
55	20	Spare
56	10	Centre console module / Sounder module / Hazard switch
57	15	Diagnostic connectors / Brake pedal switch
58	10	High beam (RH)
59	10	High beam (LH)
60	15	Drivers seat heater
61	15	Passenger seat heater
62	20	A/C module
63	20	Spare
64	5	AM / FM receiver module / Traffic monitoring control (TMC) receiver
65	5	Media play / Multi media module and display / Antenna amplifiers / Audio amplifier
66	10	Centre console module / Infotainment control module
67	15	Spare
68	5	Spare
69	5	Convertible roof module (Volante)
70	15	Spare
71	–	Spare
72	–	Spare
73	5	Spare
74	15	Fuel pump
75	–	Spare
76	–	Spare
77	15	Boot power output
78	–	Blank
79	5	Reversing lamps / Parking Assist module (option)
80	5	Battery ‘Off’ switch
81	20	Ignition switch
82	25	Passenger door module
83	25	Driver door module
84	30	Passenger seat power and switch pack
85	30	Driver seat power and switch pack
86	5	Start button, Driver and passenger seats

№	A	Function
1	5	Convertible deck lid lock motors (Volante)
2	20	Spare
3	30	Heated rear windscreen
4	20	Rear quarter glass motor LH (Volante)
5	30	Spare
6	20	Rear quarter glass motor RH (Volante)
7	5	Battery disconnect switch (BDS) power
8	30	Fuel pump module (Bank B) / Tracker (option)
9	30	Fuel pump module (Bank A)
10	30	Convertible roof module (Volante)
11	20	Spare
12	20	Transmission control module (Automatic)
13	10	Tyre pressure monitoring
14	5	Rear parking assistance module (option)
15	5	Transmission control module (Automatic)
16	30	Convertible roof pump (Volante)
17	5	Boot lamps / Boot power socket illumination
18	30	Audio amplifier
19	5	Spare
20	10	Canister vent valve
21	30	Convertible deck lid lock motors (Volante)
22	20	Exhaust by-pass valve and vacuum pump

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.