BATTERY SYSTEM ASTON MARTIN V8 VANTAGE 2010 Workshop Manual

Battery System (14.01)
Power Supply (14.00)14-1-10 Workshop Manual May 2007

Alternator and Regulator System (14.02)
Power Supply (14.00)
May 2007 Workshop Manual 14-2-1
Power Supply (14.00)
Alternator and Regulator System (14.02)
Description
The alternator installed to this vehicle is a Denso, SC1, 120
amp rating, with a 14.4 volt regulator.
The Alternator has an 'Altmon' signal that goes to and from
the PCM via a wire in the 3 way connector.
The ‘Altmon’ signal is monitored by the PCM which adjusts
ignition timing and fuelling if necessary to maintain idle
speed when the alternator is charging.
Specifications
Maintenance
Alternator-Renew
Removal
1. Battery isolation switch ‘OFF’.
2. Disconnect breather pipe qu ickfits (x2) from air cleaner
duct.
3. Remove throttle body du ct for access (clips x3).
4. Release tensioner and slip belt from idler.
5. Move belt off alternator pulley.
6. Reposition oil tank (to release alternator).
7. Remove breather pipe (quick fit).
8. Remove pipes (x2) fr om oil tank, tie aside.
9. Remove bolts (x4) securing tank to body, support tank and move aside to left side of engine bay. 10. Disconnect top hose from engine (clip x1) tie aside
(catch coolant).
11. Raise vehicle on ramp.
12. Remove undertray (see Workshop Manual procedure 01.02.NB Undertray - Front - Renew).
13. Remove bolts (x3) securing oil thermostat to body (allows oil tank more sideways movement).
14. Remove road wheel/s.
15. Remove oil filter and renew (see Workshop Manual procedure 03.02.AB Filter - Oil Canister Renew).
16. Reposition heatsheild to gain access to top bolt.
17. Unclip harness from bracket for access to top bolt and move aside.
18. Remove top securing nut and bolt.
19. Remove nut from bottom fixing and withdraw bolt (will foul on front subframe).
20. Lever alternator forward to release clamping of sliding bushes.
21. Using suitable grips remove bottom/ front sliding bush together with bolt.
22. Position alternator for access, disconnect battery (nut x1) lead and multiplug.
23. Lower ramp.
24. Remove alternator via front of engine (oil tank).
Installation
1. Install alternator.
2. Raise ramp.
3. Connect battery lead and multiplug to alternator.
4. Position alternator to bracket, install top fixing nut and bolt (do not tighten).
5. Install bottom bolt with sliding bush into bracket (through alternator).
6. Install nut to bottom bolt and tighten (torque).
7. Tighten top nut and bolt (torque)
8. Install oil filter and re new (see Workshop Manual
procedure 03.02.AB Filter - Oil Canister Renew).
9. Clip harness to bracket.
10. Reposition heatsheild to original position.
11. Install bolts (x3) securing oil thermostat to body (torque).
12. Install undertray (see Workshop Manual procedure 01.02.NB Undertray - Front - Renew).
13. Install road wheel/s
14. Lower vehicle on ramp.
15. Reposition oil tank.
16. Connect top hose to engine (clip x1).
17. Position tank to body and fit bolts (x4) (torque).
18. Install oil pipes to tank.
19. Connect breather hose.
20. Fit belt to alternator pulley.
Torque Figures
DescriptionNmlb/ft
Alternator mounts 43-52 32-38.5
Repair Operation Time (ROT)




Alternator and Regulator System (14.02)
Power Supply (14.00)14-2-2 Workshop Manual May 2007
21. Release tensioner and slip belt on idler.
22. Install throttle body duct.
23. Connect breather pipe quickf its (x2) to air cleaner duct.
24. Battery isolation switch ‘ON’.
25. Top up coolant.

Audio System (15.01)
Vehicle Entertainment (15.00)15-1-2 Workshop Manual May 2007
Vehicle Entertainment (15.00)
Audio System (15.01)
Maintenance
Power Amplifier-Renew
Removal
1. Battery isolation switch ‘OFF’.
2. Remove RH luggage compartment carpet (see Workshop Manual procedure 01.05.FB Carpet
Assembly - Luggage Compartment - Side - RH - Renew).
3. Remove RH rear upper pillar panel assembly (see
Workshop Manual procedure 01.05.BF Panel Assembly
- Rear Pillar - Upper - RH - Renew).
4. Remove bolt (x1) and nuts (x2) from power socket bracket to body (see Fig. 1).
5. Release power socket bracket and position aside.
6. Remove Torx screws (x6) from amplifier bracket to body (see Fig. 2).
7. Release clip securing lamp harness to amplifier bracket. 8. Disconnect harness to luggage compartment lamp and
remove lamp assembly.
9. Release power amplifier bracket from body and disconnect harness multiplugs (x3).
10. Remove amplifier and bracket assembly.
11. Disconnect multiplugs (x3) from amplifier to audio harness.
12. Remove nuts and bolts (x4) that secure power amplifier
to mounting plate and remove amplifier (see Fig. 3).
13. Collect spacers between amplifier and mounting plate (see Fig. 4).
Installation
1. Position amplifier and sp acers to mounting plate.
2. Install nuts and bolt amplifier to mounting plate.
3. Connect multiplugs (x3) from amplifier to audio harness.
4. Position amplifier and bracket assembly to body and connect multiplugs (x3).
5. Secure luggage compartment lamp harness and connect and install lamp assembly.
6. Install Torx screws (x6) from amplifier bracket to body.
7. Position power socket bracket to body and install bolt
(x1) and nuts (x2).
8. Install RH rear upper pillar panel assembly (see Workshop Manual procedure 01.05.BF Panel Assembly
- Rear Pillar - Upper - RH - Renew).
9. Install RH luggage compartment carpet (see Workshop Manual procedures 01.05.FB Carpet Assembly -
Luggage Compartment - Side - RH - Renew).
10. Battery isolation switch ‘ON’.
Repair Operation Time (ROT)
Fig. 3
Fig. 4

Audio System (15.01)
Vehicle Entertainment (15.00)
May 2007 Workshop Manual 15-1-3
Subwoofer Premium Amplifier-Renew
Removal
1. Battery isolation switch ‘OFF’.
2. Remove RH luggage compartment carpet (see Workshop Manual procedure 01.05.FB Carpet
Assembly - Luggage Compartment - Side - RH - Renew).
3. Remove RH rear upper pi llar panel assembly (see
Workshop Manual procedure 01.05.BF Panel Assembly
- Rear Pillar - Upper - RH - Renew).
4. Remove bolt (x1) and nuts (x2) from power socket bracket to body (see Fig. 1).
5. Release power socket bracket and position aside.
6. Remove Torx screws (x6) from amplifier bracket to body (see Fig. 2).
7. Release clip that secures lamp harness to amplifier bracket.
8. Disconnect harness to luggage compartment lamp and remove lamp assembly. 9. Release power amplifier bracket from body and
disconnect harness multiplugs (x3).
10. Remove amplifier and bracket assembly.
11. Disconnect multiplugs (x3) from amplifier to audio
harness.
12. Remove bolts (x4) that secure subwoofer amplifier to mounting plate and remove amplifier (see Fig. 3).
Installation
1. Install amplifier to mounting plate.
2. Connect multiplugs (x3) from amplifier to audio harness.
3. Position amplifier and brack et assembly to body and
connect multiplugs (x3).
4. Secure luggage compartment lamp harness and connect and install lamp assembly.
5. Install Torx screws (x6) from amplifier bracket to body.
6. Position power socket bracket to body and install bolt (x1) and nuts (x2).
7. Install RH rear upper pillar panel assembly (see
Workshop Manual procedure 01.05.BF Panel Assembly
- Rear Pillar - Upper - RH - Renew).
8. Install RH luggage compar tment carpet (see Workshop
Manual procedure 01.05.FB Carpet Assembly - Luggage
Compartment - Side - RH - Renew).
9. Battery isolation switch ‘ON’.
Centre Stack Assembly-Remove for
Access/Refit
Removal
1. Remove panel assembly - console (see Workshop Manual procedure 01.12.DB Panel Assembly Console -
Renew).
2. Remove bezel assembly instrument panel (see
Workshop Manual procedure 01.12.AV Bezel Assembly
- Instrument Panel - Renew).
Repair Operation Time (ROT)
Fig. 3
Repair Operation Time (ROT)

Audio System (15.01)
Vehicle Entertainment (15.00)15-1-6 Workshop Manual May 2007
3. Remove bolts (x2) from GPS tuner to bracket (see Fig.
2).
4. Disconnect harness connections and remove GPS tuner.
Installation
1. Position GPS tuner to bracket and install bolts (x2).
2. Connect harness multiplugs.
3. Position base plate and secure with bolts (x4).
4. Install RH rear wheel arch liner (see Workshop Manual procedure 01.02.HB Wheel Arch Liner - Rear - RH -
Renew).
Multi Media Module-Renew
Removal
1. Disconnect vehicle battery.
2. Remove LH rear pillar upper panel assembly (see
Workshop Manual procedure 01.05.BG Panel Assembly
- Rear Pillar - Upper - LH - Renew).
3. Release boot carpet LH side rear (see Workshop Manual
procedure 01.05.FM Carpet Assembly - Side Front - LH
- Renew).
4. Disconnect multiplug (x1) tailgate switch.
5. Release tailgate switch harness from stud.
6. Remove bolts (x3) securing multi media module to body.
7. Remove module and disconnect multiplugs (x3).
8. Remove screws (x4) bracket to multi media module.
Installation
1. Install bracket to module.
2. Secure harness and connect multiplug (x1) boot switch.
3. Connect multiplugs (x3) module.
4. Install module.
5. Install LH rear pillar upper panel assembly (see Workshop Manual procedure 01.05.BG Panel Assembly
- Rear Pillar - Upper - LH - Renew). 6. Install boot carpet (see Workshop Manual procedure
01.05.FM Carpet Assembly - Side Front - LH - Renew).
7. Connect vehicle battery.
Fig. 2
Repair Operation Time (ROT)

Antenna (15.02)
Vehicle Entertainment (15.00)
May 2007 Workshop Manual 15-2-1
Vehicle Entertainment (15.00)
Antenna (15.02)
Maintenance
ICE System Antenna-Renew
Removal
1. Battery isolation switch ‘OFF’.
2. Remove RH rear wheel arch liner (see Workshop Manual procedure 01.02.HB Wheel Arch Liner - Rear -
RH - Renew). 3. Remove bolts (x2) securing AM antenna to body (see Fig.
1).
4. Remove nut securing AM antenna earth connection to body.
5. Release AM antenna cable from clips (x4).
6. Remove bolts (x4) securing tuner base plate to wheel arch (note position of earth lead) (see Fig. 2).
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Fig. 1
Fig. 2
$
$

Wiring and Circuit Protection (18.01)
Electric Distribution/Electronic Control (18.00)
May 2007 Workshop Manual 18-1-11
Maintenance
Forward Harness-Renew
Removal
1. Disconnect vehicle battery.
2. Remove LH headlamp (see Workshop Manual procedure 17.01.AB Headlamp Assembly - LH -
Renew).
3. Remove RH headlamp (see Workshop Manual procedure 17.01.BB Headlamp Assembly - RH -
Renew).
4. Release grommet from body, feed harness from inside of vehicle.
5. Disconnect multiplugs (x2) LH and RH side repeaters.
6. Disconnect multiplugs (x2) LH and RH pad wear indicators.
7. Disconnect multiplug (x2) LH and RH wheel speed sensors.
8. Disconnect multiplugs (x2) LH and RH air flow meters.
9. Disconnect multiplugs (x2) LH and RH headlamp bulb
monitoring resistors.
10. Remove nuts (x6) securing LH and RH earth leads to body (x6).
11. Remove screws (x4) LH and RH harness plate to body and release harness from plate.
12. Remove screen washer reservoir (see Workshop Manual procedure 01.16.DA Reserv oir and Motor Assembly -
Windshield Wash - Renew).
13. Remove fusebox (see Workshop Manual procedure 18.01.KD Fuse Box - Engine Bay - Renew).
14. Disconnect multiplug (x1) purge valve.
15. Disconnect multiplug (x1) ABS modulator.
16. Disconnect multiplug (x1) load level sensor.
17. Disconnect multiplugs (x4) forward harness to cabin harness.
18. Remove wiper motor and linkage (see Workshop Manual procedure 01.16.BA Linkage Assembly - Wiper
- Renew).
19. Remove cross member fr ont latch mounting (see
Workshop Manual procedure 01.14.BD Latch Assembly
- Hood - Renew).
20. Remove nuts (x2) securing earth leads to body (x2).
21. Disconnect multiplug (x1) heated front windshield.
22. Disconnect multiplug PAS sensor.
23. Disconnect multiplugs (x2) A/C compressor. 24. Disconnect multiplug (x1) horn.
25. Release forward harness to engine harness multiplug
(x1) from inner wing and di sconnect multiplugs (x2).
26. Disconnect multiplug (x2) cooling fans.
27. Disconnect multiplug (x1) ambient air temperature sensor.
28. Disconnect multiplugs (X2) crash sensors.
29. Release harness clips (70) and remove harness.
Installation
1. Layout harness around engine bay, feed harness into cabin area and secure grommet.
2. Secure forward harness clips (x70) to body.
3. Connect multiplug (x2) LH and RH side repeaters.
4. Connect multiplug (x2) LH and RH pad wear indicators.
5. Connect multiplugs (X2) LH and RH wheel speed sensors.
6. Connect multiplugs (x2) LH and RH air flow meters.
7. Connect multiplugs (x2) LH and RH headlamp bulb
monitoring resistors.
8. Position earth leads (x6), install and torque tighten nuts (x6).
9. Secure harness to plates (x2) and install plates to body.
10. Connect multiplug (x1) purge valve.
11. Install washer reservoi r (see Workshop Manual
procedure 01.16.DA Reservoir and Motor Assembly -
Windshield Wash - Renew).
12. Install fuse box (see Workshop Manual procedure 18.01.KD Fuse Box - Engine Bay - Renew).
13. Connect multiplug (x1) ABS connector.
14. Connect multiplug (x1) load level sensor.
15. Disconnect multiplug (x4) forward harness to cabin harness.
16. Connect multiplug (x1) heated front screen.
17. Connect multiplug (x1) PAS sensor.
18. Connect multiplugs (x2) A/C.
19. Connect multiplug (x1) horn
20. Position earth leads (x2), install and torque tighten nuts (x2).
21. Secure forward harness multiplug (x1) to inner wing and connect multiplugs (x2).
22. Connect multiplug (x2) cooling fans.
23. Connect multiplug (x1) am bient air temperature sensor.
24. Connect multiplugs (X2) crash sensors.
25. Install cross member front latch mounting 01.14.BD Latch Assembly - Hood - Renew).
26. Install wiper motor and linkage (see Workshop Manual procedure 01.16.BA Linkage Assembly - Wiper -
Renew).
27. Install LH headlamp (see Workshop Manual procedure
17.01.AB Headlamp Assembly - LH - Renew).
28. Install RH headlamp (see Workshop Manual procedure 17.01.BB Headlamp Assembly - RH - Renew).
29. Connect vehicle battery.
Repair Operation Time (ROT)
Warning
To prevent damage to elec trical components, always
disconnect the vehicle battery when working on the
vehicle's electrical system. The earth lead (- ve) must be disconnected first and reconnected last.

Wiring and Circuit Protection (18.01)
Electric Distribution/E lectronic Control (18.00)
18-1-12 Workshop Manual May 2007
Header Latch Harness-Renew (Roadster
Only)
Removal
1. Remove header assembly (see Workshop Manual
procedure 01.05.BB Panel Assembly - Header - Renew).
2. Release insulation from head er latch motor (see Fig. 1).
3. Cut 2 cable ties securing wiring harness to motor
mounting bracket (see Fig. 2).
4. Disconnect 2 motor multiplugs. 5. Remove 3 P-clip screws secu
ring harness to roof header,
release clips from harness (see Fig. 3).
6. Release 4 Velcro straps securing harness to tension strap (see Fig. 4).
7. Remove 1 of the screws securing harness to roof frame.
8. Mark position of B-post trim.
Repair Operation Time (ROT)
Warning
To prevent damage to electrical components, always
disconnect the vehicle battery when working on the
vehicle's electrical system. Th e earth lead (- ve) must be
disconnected first and reconnected last.
Fig. 1

Fig. 2

Fig. 3

Fig. 4

Wiring and Circuit Protection (18.01)
Electric Distribution/Electronic Control (18.00)
May 2007 Workshop Manual 18-1-21
10. Move tonneau well liner ar ound lower cylinder fixing
and motor casing and secure velcro
11. Install trim clip and positi on tonneau lining stiffening
rod.
12. Install Hall sensors and secure with clips.
13. Secure pipes/wires to cylinder with cable ties.
14. Connect multiplug.
15. Install valve to support bracket, reposition bracket.
16. Install cable tie securing valve to bracket. Ensure no pipes or wiring will foul roof mechanism.
17. Install harness/pipe retaining clips (x9) behind ROPS units.
18. Install harness/pipe re taining clips LH (x2).
19. Install harness/pipe re taining clips RH (x3).
20. Feed harness into passenger compartment and connect multiplugs (LH).
21. Feed harness into passenger compartment, connect multiplugs and secure to body (RH).
22. Connect multiplug (RH).
23. Connect HRW multiplug.
24. Attach pipes to guide string, feed harness through roof frame and remove string.
25. Position Hall sensors to cyli nder and secure with clips.
26. Secure pipes and wires to cylinder with cable ties
27. Install p-clips and strap to harness and secure to frame with screws.
28. Install harness under keeper plate, install and tighten screws
29. Install new clips securi ng pipes to roof frame.
30. Install lower cover.
31. Attach pipes to guide string, feed harness through roof frame and remove string.
32. Position Hall sensors to cyli nder and secure with clips.
33. Secure pipes and wires to cylinder with cable tie.
34. Install new clips securi ng pipes to roof frame.
35. Attach pipes to guide string, feed harness through roof frame and remove string.
36. Position Hall sensors to cyli nder and secure with clips.
37. Secure pipes and wires to cylinder with cable tie.
38. Install new clips securi ng pipes to roof frame.
39. Connect battery.
40. Install Quarter trim LH (see Workshop Manual procedure 01.05.CS Panel Assembly - Quarter Trim
Lower - LH - Renew).
41. Install Quarter trim RH (see Workshop Manual procedure 01.05.CR Panel Assembly - Quarter Trim
Lower - RH - Renew).
42. Restore roof and tonneau to original positionTransaxle Harness-Renew
Removal
1. Remove RH Wheel arch liner (see Workshop Manual procedure 01.02.HB Wheel Arch Liner - Rear - RH -
Renew).
2. Remove rear undertray (see Workshop Manual procedure 01.02.PB Undertray - Rear - Renew).
3. Disconnect transaxle multiplug from body harness.
4. Release harness from RH wheel arch (clips x2).
5. Disconnect LH and RH pad wear sensor multiplug (X2).
6. Disconnect load le vel sensor multiplug.
7. Disconnect LH and RH AB S sensor multiplugs (x2)
8. Disconnect reverse light switch and release harness from transaxle (clips x2).
9. Release harness clips (x23) from subframe and toe control arms.
Installation
1. Secure harness clips (x23) to subframe and toe control arms.
2. Connect reverse light swit ch multiplug and secure
harness clips (x2) to transaxle.
3. Connect ABS sensors
4. Connect load level sensor.
5. Connect pad wear sensor multiplugs.
6. Connect transaxle multiplug and secure harness to wheel arch.
7. Install rear undertray (see Workshop Manual procedure 01.02.PB Undertray - Rear - Renew).
8. Install RH rear wheel arch liner (see Workshop Manual procedure 01.02.HB Wheel Arch Liner - Rear - RH -
Renew).
Repair Operation Time (ROT)
Warning
To prevent damage to electrical components, always disconnect the vehicle battery when working on the
vehicle's electrical system. The earth lead (- ve) must be disconnected first an d reconnected last.
Warning
Always connect the battery earth (- ve) terminal last.