Frelander 2. Manual — part 12
General Information - Special Tool Glossary
Description and Operation
Service Tools
Special service tools have been developed to facilitate removal, dismantling and assembly of mechanical components in a
cost effective and time efficient manner. The use of such special tools also helps prevent the potential for damage to
components.
Some operations described in this manual cannot be carried out properly without the aid of the relevant service tools.
All orders and enquiries from the United Kingdom and European countries except Germany, Austria, Switzerland and Spain
and countries not in the following list should be sent direct to:
SPX UK Ltd.,
Genoa House,
Everdon Park,
Daventry,
Northants,
NN11 5YJ
England
Tel: 0044 (0) 1327 303467/303455
Fax: 0044 (0) 1327 706632
e-mail: spxsalesuk@servicesolutions.spx.com
Overseas orders for the following countries should be placed with the local distributor.
Germany, Austria and Switzerland
SPX Europe GMBH,
Porschestrasse 4,
63512 Hainburg,
Germany
Tel: 0049 61829590
Fax: 0049 6182959299
Spain
SPX Iberica SA,
C/Francisco Aritio,
158 nave 72 (Nudo Oeste),
19004 Guadalajara,
Spain
Tel: 0034 949208381
Fax: 0034 949208327
North America
SPX Corporation
665, Eisenhower Drive,
Owatonna,
MN 55060,
USA
Tel: 0018 772979110
Fax: 0018 005787375
Australia
SPX Australia,
28, Clayton Road,
Notting Hill,
Victoria 3168,
Australia
Tel: 0061 00395446222
Fax: 0061 00395445222
e-mail: sales@spx.com.au
Japan and East Asia
Jatek Ltd.,
5 - 53, Minawacho 2-chome,
Kohoku-ku,
Yokohama,
Kanagawa 223-0051,
Japan
Tel: 0081 455627700
Fax: 0081 455627800
General Information - Diagnostic Trouble Code (DTC) IndexDTC: Audio
Amplifier Module (AAM)
Description and Operation
• NOTE: If a control module or component is suspect and the vehicle remains under manufacturer warranty, refer to the
Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval program is in operation, before
the replacement of a component.
• NOTE: Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan
tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the
manufacturer-approved diagnostic system).
• NOTE: When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal
places, and with an up-to-date calibration certificate. W hen testing resistance always take the resistance of the DMM
leads into account.
• NOTE: Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.
• NOTE: Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
• NOTE: If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may
be the cause. Always check for loose connections and corroded terminals.
Description And Operation
For a detailed description of the audio amplifier system, refer to the relevant Description and Operation section in the
workshop manual.
For additional information, refer to:
Audio System
(415-01 Information and Entertainment System, Description and
Operation).
Audio Amplifier Module (AAM)
DTC
Description
Possible Cause
Action
B1A01-11 Speaker #1
Front Left Tweeter
Speaker circuit - short
to ground
Refer to electrical circuit diagrams and check Front Left Tweeter
Speaker circuit for short to ground
B1A01-12 Speaker #1
Front Left Tweeter
Speaker circuit - short
to power
Refer to electrical circuit diagrams and check Front Left Tweeter
Speaker circuit for short to power
B1A01-13 Speaker #1
Front Left Tweeter
Speaker circuit - open
circuit
Refer to electrical circuit diagrams and check Front Left Tweeter
Speaker circuit for open circuit
B1A01-1A Speaker #1
Front Left Tweeter
Speaker circuit -
resistance below
threshold
Refer to electrical circuit diagrams and check Front left tweeter
speaker connection for crossload
B1A01-49 Speaker #1
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A02-11 Speaker #2
Front Right Tweeter
Speaker circuit - short
to ground
Refer to electrical circuit diagrams and check Front Right
Tweeter Speaker circuit for short to ground
B1A02-12 Speaker #2
Front Right Tweeter
Speaker circuit - short
to power
Refer to electrical circuit diagrams and check Front Right
Tweeter Speaker circuit for short to power
B1A02-13 Speaker #2
Front Right Tweeter
Speaker circuit - open
circuit
Refer to electrical circuit diagrams and check Front Right
Tweeter Speaker circuit for open circuit
B1A02-1A Speaker #2
Front Right Tweeter
Speaker circuit -
resistance below
threshold
Refer to electrical circuit diagrams and check Front right
tweeter speaker connection for crossload
B1A02-49 Speaker #2
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A03-11 Speaker #3
Front Left Woofer
Speaker circuit - short
to ground
Refer to electrical circuit diagrams and check Front Left Woofer
Speaker circuit for short to ground
B1A03-12 Speaker #3
Front Left Woofer
Speaker circuit - short
to power
Refer to electrical circuit diagrams and check Front Left Woofer
Speaker circuit for short to power
DTC
Description
Possible Cause
Action
B1A03-13 Speaker #3
Front Left Woofer
Speaker circuit - open
circuit
Refer to electrical circuit diagrams and check Front Left Woofer
Speaker circuit for open circuit
B1A03-1A Speaker #3
Front Left Woofer
Speaker circuit -
resistance below
threshold
Refer to electrical circuit diagrams and check Front left woofer
speaker connection for crossload
B1A03-49 Speaker #3
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A04-11 Speaker #4
Front Right Woofer
Speaker circuit - short
to ground
Refer to electrical circuit diagrams and check Front Right
W oofer Speaker circuit for short to ground
B1A04-12 Speaker #4
Front Right Woofer
Speaker circuit - short
to power
Refer to electrical circuit diagrams and check Front Right
W oofer Speaker circuit for short to power
B1A04-13 Speaker #4
Front Right Woofer
Speaker circuit - open
circuit
Refer to electrical circuit diagrams and check Front Right
W oofer Speaker circuit for open circuit
B1A04-1A Speaker #4
Front Right Woofer
Speaker circuit -
resistance below
threshold
Refer to electrical circuit diagrams and check Front right woofer
speaker connection for crossload
B1A04-49 Speaker #4
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A05-11 Speaker #5
Rear Left Speaker
circuit - short to
ground
Refer to electrical circuit diagrams and check Rear Left Speaker
circuit for short to ground
B1A05-12 Speaker #5
Rear Left Speaker
circuit - short to power
Refer to electrical circuit diagrams and check Rear Left Speaker
circuit for short to power
B1A05-13 Speaker #5
Rear Left Speaker
circuit - open circuit
Refer to electrical circuit diagrams and check Rear Left Speaker
circuit for open circuit
B1A05-1A Speaker #5
Rear Left Speaker
circuit - resistance
below threshold
Refer to electrical circuit diagrams and check Rear left speaker
connection for crossload
B1A05-49 Speaker #5
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A06-11 Speaker #6
Rear Right Speaker
circuit - short to
ground
Refer to electrical circuit diagrams and check Rear Right
Speaker circuit for short to ground
B1A06-12 Speaker #6
Rear Right Speaker
circuit - short to power
Refer to electrical circuit diagrams and check Rear Right
Speaker circuit for short to power
B1A06-13 Speaker #6
Rear Right Speaker
circuit - open circuit
Refer to electrical circuit diagrams and check Rear Right
Speaker circuit for open circuit
B1A06-1A Speaker #6
Rear Right Speaker
circuit - resistance
below threshold
Refer to electrical circuit diagrams and check Rear right speaker
connection for crossload
B1A06-49 Speaker #6
Internal electronic
failure
Install a new module, refer to the new module/component
installation note at the top of the DTC Index
B1A07-11 Speaker #7
Rear Left Surround
Speaker circuit - short
to ground
Refer to electrical circuit diagrams and check Rear Left Surround
Speaker circuit for short to ground
B1A07-12 Speaker #7
Rear Left Surround
Speaker circuit - short
to power
Refer to electrical circuit diagrams and check Rear Left Surround
Speaker circuit for short to power
B1A07-13 Speaker #7
Rear Left Surround
Speaker circuit - open
circuit
Refer to electrical circuit diagrams and check Rear Left Surround
Speaker circuit for open circuit
B1A07-1A Speaker #7
Rear Left Surround
Speaker circuit -
resistance below
threshold
Refer to electrical circuit diagrams and check Rear left surround
speaker connection for crossload
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст