Voyager V6-3.3L VIN 3 Flex Fuel (2003)
Programming of an Additional Key Fob: A single cluster chime will sound, which signals that the program mode has been initiated.
Programming for Rolling Door Locks: When the programming has been completed, a single tone from the chime system, will occur.
Communication
COMMUNICATION
The Programmable Communication Interface or PCI Bus is a single wire multiplexed network capable of supporting binary encoded messages shared
between multiple modules. The PCI bus circuit is identified as D25 and is white with a violet tracer. Additional tracer colors may be added to the
violet in order to distinguish between different module connections. The modules are wired in parallel. Connections are made in the harness using
splices.
The following modules are used on the RS/RG:
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Body Control Module
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Front Control Module
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Airbag Control Module
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Left Side Impact Airbag Control Module
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Right Side Impact Airbag Control Module
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Controller Antilock Brake
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Powertrain Control Module (Gas)
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Engine Control Module (Diesel)
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Radio
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CD Changer
-
Transmission Control Module
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Automatic Temperature Control Module
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A/C Heater Control Module (MTC)
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Sentry Key Immobilizer Module
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Memory Seat/Mirror Module
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Overhead Console
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Mechanical Instrument Cluster
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Left Sliding Door Control Module
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Right Sliding Door Control Module
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RKE/Thatcham Alarm Module (Export)
-
Power Liftgate Module
Each module provides its own bias and termination in order to transmit and receive messages. The bus voltage is at zero volts when no modules are
transmitting and is pulled up to about 7 1/2 volts when modules are transmitting.
