ABS RENAULT TWINGO RS 2009 2.G Electrical Equipment - Multiplexing Workshop Manual

RENAULT TWINGO RS 2009 2.G Electrical Equipment - Multiplexing Workshop Manual TWINGO RS 2009 2.G RENAULT RENAULT https://www.carmanualsonline.info/img/7/1702/w960_1702-0.png RENAULT TWINGO RS 2009 2.G Electrical Equipment - Multiplexing Workshop Manual

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-4V3 MR-413-X44-88B000$010.mif
MULTIPLEXING
Fault finding – Introduction88B
MULTIPLEX NETWORK TEST PROCEDURE
–Establish dialogue with the computers storing the vehicle configuration (read ident

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-8V3 MR-413-X44-88B000$020.mif
88B
Multiplexing enables signals to be sent between different computers on the vehicle, such as:
119 Automatic transmission computer 756 Airbag pretensioners/computer

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-10V3 MR-413-X44-88B000$030.mif
MULTIPLEXING
Fault finding – Operating diagram88B
Operating diagram of the CAN Vehicle network
Number Description
119 Automatic gearbox
120 Injection computer
247

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-12V3 MR-413-X44-88B000$040.mif
88B
To improve the performances of vehicles, more computers are needed to share more information in order to achieve 
optimal operation.
With multiplexing, numerous

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-13V3 MR-413-X44-88B000$040.mif
MULTIPLEXING
Fault finding – Function88B
Solution with multiplexing
In this case, the vehicle speed signal is shared by the anti-lock braking system vehicle speed

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-17V3 MR-413-X44-88B000$060.mif
88B
MULTIPLEX NETWORK CONFIGURATION
For the 
CAN Vehicle network:
The tool displays the UCH and/or Airbag configurations.
The Configuration screen consists of two ta

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-19V3 MR-413-X44-88B000$060.mif
MULTIPLEXING
Fault finding – Configuration88B
CAN Vehicle configuration screen
Make sure that the information displayed on the two tabs is correct.
The same config

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-21
AFTER REPAIRRun the multiplex network test again using the diagnostic tool.
Clear the stored faults on all the computers connected to the network.
Deal with any other faults.
V3 MR-413-X44-88B0

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RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-23
AFTER REPAIRRun the multiplex network test again using the diagnostic tool.
Clear the stored faults on all the computers connected to the network.
Deal with any other faults.
V3 MR-413-X44-88B0

Page 25 of 33

RENAULT TWINGO RS 2009 2.G Electrical Equipment -  Multiplexing Workshop Manual 88B-25
AFTER REPAIRRun the multiplex network test again using the diagnostic tool.
Clear the stored faults on all the computers connected to the network.
Deal with any other faults.
V3 MR-413-X44-88B0
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