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tachoplatine:speedometer_board_mk3

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tachoplatine:speedometer_board_mk3 [2022/07/13 11:28] – created - external edit 127.0.0.1tachoplatine:speedometer_board_mk3 [2024/04/05 21:19] (current) – external edit 127.0.0.1
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 The plugs are designed to be protected against polarity reversal. There is a red cable for orientation. This should be plugged onto the adapter as shown in the picture. The housing can then be closed accordingly. The plugs are designed to be protected against polarity reversal. There is a red cable for orientation. This should be plugged onto the adapter as shown in the picture. The housing can then be closed accordingly.
  
-{{ :adapter_pcb_85.jpg?direct&600 |}} +{{ tachoplatine:adapter_pcb_85.jpg?direct&600 |}} 
-{{ :tachoplatine_anschluss_stecker.jpg?direct&600 |}}+{{ tachoplatine:tachoplatine_anschluss_stecker.jpg?direct&600 |}}
  
 This board can then be installed in her case. This board can then be installed in her case.
  
-{{ :adapterplatine_gehaeuse_neu.jpg?direct&600 |}}+{{ tachoplatine:adapterplatine_gehaeuse_neu.jpg?direct&600 |}}
  
 ==== The LED’s ==== ==== The LED’s ====
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 The LEDs still have to be shortened to the right length. Just put the LEDs through the spacer and cut them flush with a good side cutter. You can also mark the spot with a sharpie and then shorten it accordingly. The LEDs still have to be shortened to the right length. Just put the LEDs through the spacer and cut them flush with a good side cutter. You can also mark the spot with a sharpie and then shorten it accordingly.
  
-{{ :abstandhalter_led_kuerzen.jpg?600 |}}+{{ tachoplatine:abstandhalter_led_kuerzen.jpg?600 |}}
  
 **ATTENTION!!!** **ATTENTION!!!**
 The blue and green LEDs have the longest legs. Both red LEDs have the middle length and the yellow LED has the shortest legs. The blue and green LEDs have the longest legs. Both red LEDs have the middle length and the yellow LED has the shortest legs.
  
-All LED’s have a flattened side on the housing. You can also feel this well and it always comes up.+**ATTENTION!!!** 
 +All LED’s have a **flattened side** on the housing. You can also feel this well and it **always comes up**.
  
-{{ :abstandhalter_led_oben.jpg?600 |}}+{{ tachoplatine:abstandhalter_led_oben.jpg?600 |}}
  
 As soon as the LED’s are shortened they can be mounted. As soon as the LED’s are shortened they can be mounted.
  
-{{ :abstandhalter_led_gesamt.jpg?600 |}}+{{ tachoplatine:abstandhalter_led_gesamt.jpg?600 |}}
  
 Through the opening it can be checked that the LED’s are really hanging in the socket. Through the opening it can be checked that the LED’s are really hanging in the socket.
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 To deactivate the dynamic oil pressure control and thus activate the static oil pressure control, the switch must be set to the “ON” position. To deactivate the dynamic oil pressure control and thus activate the static oil pressure control, the switch must be set to the “ON” position.
  
-{{ :oeldruckkontrolle_umschalten.jpg?600 |}}+{{ tachoplatine:oeldruckkontrolle_umschalten.jpg?600 |}}
  
 ==== Fuel and Temperature display ==== ==== Fuel and Temperature display ====
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 === Terminal assignment with Tachometer === === Terminal assignment with Tachometer ===
  
-{{ :oeldruckkontrolle_umschalten.jpg?600 |}}+{{ tachoplatine:oeldruckkontrolle_umschalten.jpg?600 |}}
  
 === Terminal assignment with analog clock or without clock === === Terminal assignment with analog clock or without clock ===
  
-{{ :anschlussbelegung_analoguhr.jpg?600 |}}+{{ tachoplatine:anschlussbelegung_analoguhr.jpg?600 |}}
  
 Since the air boxer does not have a temperature display, the superfluous cables must be protected against short circuits. With some skill and a very small screwdriver, the pins can be removed from the connector. Or you can also use a silk cutter to cut the wires close to the plug. Since the air boxer does not have a temperature display, the superfluous cables must be protected against short circuits. With some skill and a very small screwdriver, the pins can be removed from the connector. Or you can also use a silk cutter to cut the wires close to the plug.
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 There are two ways to find out which variant you have. You can use a multimeter to measure where pin 9 of the instrument cluster connector goes. If this is no longer possible, one is then left with the option of following the track on the old film. There are two ways to find out which variant you have. You can use a multimeter to measure where pin 9 of the instrument cluster connector goes. If this is no longer possible, one is then left with the option of following the track on the old film.
  
-{{ :leiterfolie_dzm_signal.jpg?600 |}}+{{ tachoplatine:leiterfolie_dzm_signal.jpg?600 |}}
  
 When it is clear which pinout is needed, then the connector can be prepared. All that is required is to press the individual plugs into the appropriate housing. Care should be taken to ensure that the plug is properly inserted. Otherwise you could damage the DZM during installation. When it is clear which pinout is needed, then the connector can be prepared. All that is required is to press the individual plugs into the appropriate housing. Care should be taken to ensure that the plug is properly inserted. Otherwise you could damage the DZM during installation.
  
-{{ :dzm_stecker.jpg?600 |}}+{{ tachoplatine:dzm_stecker.jpg?600 |}}
  
 ==== Dynamic oil pressure control ==== ==== Dynamic oil pressure control ====
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 | 6 | 9 | green | Speed signal | | 6 | 9 | green | Speed signal |
  
-{{ :oeldruck_stecker.jpg?direct&600 |}}+{{ tachoplatine:oeldruck_stecker.jpg?direct&600 |}}
  
 ==== Instrument lighting ==== ==== Instrument lighting ====
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 | 4 | Ground lighting | | 4 | Ground lighting |
  
-{{ :digitaluhr.jpg?direct&600 |}}+{{ tachoplatine:digitaluhr.jpg?direct&600 |}}
  
 The analog clock is also connected appropriately. In addition, a piece of heat shrink tubing is placed on the flat connector for the analog clock. The analog clock is also connected appropriately. In addition, a piece of heat shrink tubing is placed on the flat connector for the analog clock.
  
-{{ :analoguhr.jpg?direct&600 |}}+{{ tachoplatine:analoguhr.jpg?direct&600 |}}
  
 ===== Mounting the circuit board ===== ===== Mounting the circuit board =====
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 Then the spacer and the cable are mounted. The spacer should already be mounted. Without it, unnecessary pressure is exerted on the circuit board and it can be damaged. Then the spacer and the cable are mounted. The spacer should already be mounted. Without it, unnecessary pressure is exerted on the circuit board and it can be damaged.
  
-{{ :tachoplatine_ausgebaut.jpg?direct&600 |}}+{{ tachoplatine:tachoplatine_ausgebaut.jpg?direct&600 |}}
  
 Afterwards the board can be put on and screwed on. Afterwards the board can be put on and screwed on.
  
-{{ :tachoplatine_eingebaut_unten.jpg?direct&600 |}}+{{ tachoplatine:tachoplatine_eingebaut_unten.jpg?direct&600 |}}
  
 Now the cables can be connected to the board. Now the cables can be connected to the board.
  
-{{ :tachoplatine_eingebaut_oben.jpg?direct&600 |}}+{{ tachoplatine:tachoplatine_eingebaut_oben.jpg?direct&600 |}}
  
 It is to be made certain that with the assembly, the speedometer light with the dynamic oil pressure control is confused. This can otherwise lead to damage. It is to be made certain that with the assembly, the speedometer light with the dynamic oil pressure control is confused. This can otherwise lead to damage.
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   * Diesel preheating LED   * Diesel preheating LED
  
-==== Troubleshooting ====+===== Troubleshooting =====
  
 Despite careful work during the installation of the tacho board, it can still happen that not everything works. Despite careful work during the installation of the tacho board, it can still happen that not everything works.
  
-=== Error: Strange behaviour of the speedometer light and the displays when switching on the light. ===+==== Error: Strange behaviour of the speedometer light and the displays when switching on the light. ====
  
 Cause: There could be a defect in the electrical system. e.g. missing mass. Cause: There could be a defect in the electrical system. e.g. missing mass.
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 Solution: Please check or have checked if all signals are correctly connected to the connector for the instrument cluster. Above all, the ground must be applied correctly. Solution: Please check or have checked if all signals are correctly connected to the connector for the instrument cluster. Above all, the ground must be applied correctly.
  
-=== Error: The oil pressure control does not work. ===+==== Error: The oil pressure control does not work. ====
  
 The cause could be an incorrectly adjusted oil pressure control. The cause could be an incorrectly adjusted oil pressure control.
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 Solution: Check that the oil pressure control is set correctly. If you don’t have dynamic oil pressure control, then the switch must be set accordingly. Solution: Check that the oil pressure control is set correctly. If you don’t have dynamic oil pressure control, then the switch must be set accordingly.
  
-=== Error: The LEDs do not work partially or not at all. ===+==== Error: The LEDs do not work partially or not at all. ====
  
 Cause 1: Possibly the LEDs are installed the wrong way round. Cause 1: Possibly the LEDs are installed the wrong way round.
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 Solution: Please check or have checked if all signals are correctly connected to the connector for the instrument cluster. Solution: Please check or have checked if all signals are correctly connected to the connector for the instrument cluster.
  
-=== Error: The charge control goes out already at idle speed. ===+==== Error: The charge control goes out already at idle speed. ====
  
 Solution: VW has installed various series resistors for the excitation current of the alternator throughout the entire construction period. This may cause the behavior to change with the new board. Solution: VW has installed various series resistors for the excitation current of the alternator throughout the entire construction period. This may cause the behavior to change with the new board.
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 Since this is not a fault and does not affect the function of the alternator, there is no need to change anything here. Since this is not a fault and does not affect the function of the alternator, there is no need to change anything here.
  
-=== Error: I got LEDs for the speedometer light and they don’t work. ===+==== Error: I got LEDs for the speedometer light and they don’t work. ====
  
 Cause: LEDs have a polarity. If this is not correct, then they do not shine. Cause: LEDs have a polarity. If this is not correct, then they do not shine.
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 Solution: Rotate the LEDs or, even better, use the bulbs provided for this purpose. Solution: Rotate the LEDs or, even better, use the bulbs provided for this purpose.
  
-=== Error: I retrofitted a DZM and it doesn’t work or is wrong. ===+==== Error: I retrofitted a DZM and it doesn’t work or is wrong. ====
  
 Cause: Although you can also retrofit a DZM wonderfully with the kit. But unfortunately you can’t just take any DZM. Since the board does not modify the signal, the DZM must already be suitable for the engine. Cause: Although you can also retrofit a DZM wonderfully with the kit. But unfortunately you can’t just take any DZM. Since the board does not modify the signal, the DZM must already be suitable for the engine.
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 Solution: Check if the DZM is the right one and if it is OK. Solution: Check if the DZM is the right one and if it is OK.
  
-=== Error: My problems are not solved despite the new board ===+==== Error: My problems are not solved despite the new board ====
  
 Cause: If the old PCB was the cause of the problems, they should now be fixed. However, it may well be that the ladder foil was not the cause. Unfortunately, the new board cannot solve such problems either. Cause: If the old PCB was the cause of the problems, they should now be fixed. However, it may well be that the ladder foil was not the cause. Unfortunately, the new board cannot solve such problems either.
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 Solution: There will be nothing left but to check the electrical system. Solution: There will be nothing left but to check the electrical system.
  
-==== Closing words ====+===== Closing words =====
  
 Finally, I wish you success and a lot of fun during assembly and always an accident-free and mishap-free ride.the speedometer light with the dynamic oil pressure control is confused. This can otherwise lead to damage. Finally, I wish you success and a lot of fun during assembly and always an accident-free and mishap-free ride.the speedometer light with the dynamic oil pressure control is confused. This can otherwise lead to damage.
  
  
tachoplatine/speedometer_board_mk3.1657711720.txt.gz · Last modified: 2024/04/05 21:19 (external edit)