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[TD]да, точно было но чот тоже не нашол. вот чо эльза говорит
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[TD]Checking ignition system
Checking coolant temperature sender -G62
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[TD] [/TD]
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[TD="width: 1"][img]http://turbo-quattro.com/ElsaWin\graphics\wi/G24-0017.png[/img][/TD]
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[TD]Special tools and workshop equipment required
- [size=-1]◆ [/size]V.A.G 1526 A
- [size=-1]◆ [/size]V.A.G 1594 A
- [size=-1]◆ [/size]V.A.G 1598 A with V.A.G 1598/5
- [size=-1]◆ [/size]VAS 5051 with VAS 5051/1 and VAS 5051/2
Fitting location => Fitting locations overview, Page
24-5
Test requirements:
- [size=-1]● [/size]Engine cold
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[TD="width: 1"][img]http://turbo-quattro.com/ElsaWin\graphics\wi/A01-0187.png[/img][/TD]
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[TD]Test sequence
- [size=-1]‒ [/size]Read measured value block, display group 001, engine idling => Page 01-69.
→ Display on VAS 5051:
- [size=-1]‒ [/size]Check display in display zone -2-.
- [size=-1]‒ [/size]Specification: The temperature reading should increase at a uniform rate.
- [size=-1]‒ [/size]Switch ignition off.
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[TD="width: 1"][img]http://turbo-quattro.com/ElsaWin\graphics\wi/V28-0947.png[/img][/TD]
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[TD]If display zone 2 shows an implausible value:
Check internal resistance
- [size=-1]‒ [/size]Unplug connector on coolant temperature sender.
- [size=-1]‒ [/size]→ Connect multimeter between contacts 1 and 2 on sender to measure resistance.
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[TD]Coolant temperature
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[TD]Resistance
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[TD]approx. 20 °C
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[TD]1.5...3.0 kω
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If specification is not attained:
- [size=-1]‒ [/size]Replace coolant temperature sender.
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[TD="width: 1"][img]http://turbo-quattro.com/ElsaWin\graphics\wi/V96-0749.png[/img][/TD]
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[TD]If specification is attained:
Check wiring
- [size=-1]‒ [/size]With the ignition switched off, use adapter V.A.G 1598/5 to connect test box V.A.G 1598 A to the connector of the engine control unit and also to the control unit => Page 24-15.
- [size=-1]‒ [/size]→ Check for open circuit and short to positive or earth in the following wiring connections:
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[TD="align: left"]Connector
Contact
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[TD]Test box V.A.G 1598 A
Socket
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[TD]1
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[TD]45
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[TD]2
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[TD]30
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- [size=-1]‒ [/size]Test for short circuits between the two wires.
- [size=-1]‒ [/size]Use current flow diagram to eliminate open circuit in wiring/short circuit.
If no wiring fault is detected:
- [size=-1]‒ [/size]Replace engine control unit => Page 24-18.
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