Fuel Level Sensors, Adaptation After Replacement
Adaptation
Individual functions are called up by entering the appropriate adaptation channel numbers (listed in the adaptation table).
NOTE:
- Using measuring value blocks 10,11, 12 and 15, the values that need to be transferred to the new instrument cluster can be read out before replacement.
- Adaptation channels 42-44 (see measuring value blocks 13 and 14) do not need to be transferred when replacing instrument cluster, because they are adjusted by the factory for each new instrument cluster
Adaptation table:
Initiating "Adaptation" function 10
Indicated on display
Rapid data transfer HELP
Select function XX
- Press buttons -1- and -0- to select "Adaptation" function 10.
- Press -Q- button to confirm input.
Indicated on display
Rapid data transfer Q
10 - Adaptation
- Press -Q- button to confirm input.
Indicated on display:
Adaptation
Insert channel number XX
- Enter desired adaptation channel (adaptation table).
- Press -Q- button to confirm input.
NOTE: After changing an adaptation value or ending an adaptation channel, "Adaptation" function 10 must be performed again before selecting another adaptation channel.
Adaptation of fuel gauge sender resistance range
This function is used to adjust the resistance range for the fuel gauge sender in order to compensate for any misalignment of the fuel gauge sender.
Indicated on display
Rapid data transfer HELP
Select function XX
- Press -1- and -0- and confirm by pressing the -Q- button.
Indicated on display
Rapid data transfer Q
10 - Adaptation
- Press -Q- button to confirm input.
Indicated on display:
Adaptation
Insert channel number XX
- Press buttons 3- and -0-.
- Press -Q- button to confirm input.
Indicated on display: Adaptation value is indicated, here, for example 128.
Channel 30 Adaptation 128 ->
Fuel gauge <-1 3->
NOTE:
- "128" is the adaptation value for the standard resistance range for the fuel gauge sender as set by the factory.
- The resistance value for the fuel gauge sender resistance range can be adjusted by ± 8 Ohm to give an adaptation value between 120 and 136.
- If the value "128" was changed due to a customer complaint, the changed value must be transferred when replacing instrument cluster
- Press -> button.
Indicated on display:
Channel 30 Adaptation 128
Input adaptation value XXXXX
- Input desired correction value via scan tool keypad, fill initial positions with "0."
Example:
Desired input value: 132
Keypad input: 00132
Indicated on display:
Channel 30 Adaptation 128 Q
Input adaptation value 00132
- Press -Q- button to confirm input.
Indicated on display:
Channel 30 Adaptation 132 Q
Fuel gauge <-1 3->
- Press -Q- button to confirm input.
Indicated on display:
Channel 30 Adaptation 132 Q
Store changed value?
- Press -Q- button to confirm input.
Indicated on display:
Channel 30 Adaptation 132 ->
Changed value is stored
- End adaptation of the fuel gauge sender resistance range by pressing the -> button.