technical specifications ASTON MARTIN DB7 1997 Workshop Manual

ASTON MARTIN LAGONDA LIMITED
Tickford Street, NeAfwrt Pagneii, Buci Telephone: (01908)610620 Fax; (01908)613708
Whilst every effort has been made to ensure the accuracy of particulars contained in this Workshop Manual, neither the
Manufacturers nor the Dealer, by whom this Manual is supplied, shall in any circumstances be held responsible for any
inaccuracy or the consequences thereof.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form,
elei:tronic, mechanical, photocopying, recording or other means without prior writien permission from Aston Martin Lagonda

Limited.

The manufacturers reserve the right to vary specifications without notice in accordance with their policy of continual product
improvetnent.
%
Produced by the Technical Publications Department
ASTON MARTIN LACONDA LIMITED
Issue II - 5/96 Part No. - 43-83658

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The Aston Martin Lagonda Diagnostic System
Contents
Installation Instructions
Introduaion 9-2
The Aston Martin Diagnostic System 9-2
Diagnostic System Cables 9-5
Base Station Installation 9-8
Problem Solving 9-16
Service Centres 9-21
Service and Maintenance 9-22
Technical Specifications 9-24
Operating Instructions
The Aston Martin Lagonda Diagnostic System 9-27
Software 9-29
Cable Setup 9-31
Diagnostic Sockets - 97 MY 9-31
Establishing Communications 9-32
System Menu Selections 9-32
PDU Use 9-32
Engine Diagnostics - 97 MY 9-33
Transmission Diagnostics 9-40
Climate Control Diagnostics 9-43
Anti-Lock Brakes Diagnostics 9-43
Passive Anti-Theft (PATS) Diagnostics 9-44
Airbag System Diagnostics 9-45
Seat Belt Pretensioner Diagnostics 9-47
Print Facility 9-49
Digital Multimeter 9-50
Diagnostic Trouble Codes 9-53
Datalogger 9-55
Datalogger Example 9-63
Training 9-66
OBD II Scan Tool 9-66
System Self Test 9-69
The Asterisk (*) Menu 9-69
System Setup 9-70
May 1996 9-1

The Aston Martin Lagonda Diagnostic System
Installation Instructions E:m3^^?
New CD-ROM Releases
The latestversion of the
Aston
Martin Diagnostic
System
software will besuppliedwiththesystem. When necessary,
new releases of software will be issued by mail to each user of
the
system.
Immediately fit the new CD-ROM to the
disc caddy, retaining the old CD in its protective case as a backup. The new software should be loaded at the next
useofthePDU.
In order to identify the revision level of the software, the version number is included on the disc.

e.g.
DB7 PDU 001 is version 001 of the DB7 PDU software.
Technical Specifications
Electronics Module
Voltage Supply
Frequency
Current Consumption
Operating Temperature
Operating Humidity
PDU and VIA
Voltage Supply
PDU Current Consumption 2.5 Amp
VIA Current Consumption 6.5 Amp
Operating Temperature 0 - 50°C
Operating Humidity
Storage Humidity
Storage Temperature
Weights
100-240 VAC
50-60 Hz

1.0-0.5
Amp
0 -45°C
15 - 85% non-condensing
12 VDC
Base Station
Electronic Module
PDU
Carrying Case
VIA

95%
max non-condensing 12 hours

60%
RH max non-condensing 1000 hours
-20''C to 70°C
20.5 kg (45.2 lb)
3.7 kg
(8.1
6 lb)
3.7 kg
(8.1 6
lb)
2.0 kg (4.4 lb)
4.3 kg (9.48 lb)
9-24 May 1996