diff --git a/BMW-N73.md b/BMW-N73.md
index d85b2f1f..af8a7b02 100644
--- a/BMW-N73.md
+++ b/BMW-N73.md
@@ -10,12 +10,7 @@ x2 DME - engine control unit using [134 pin connector](OEM-connectors#134)
 
 x2 HDEV fuel injection module 7506280 [121 pin connector](OEM-connectors#121)
 
-|Pin Number|Name   | Default function                            | OEM Color   |
-| ---:|:---------- |:------------------------------------------- | ----------- |
-| 4   | **GND**    |  Power GND                                  | BRN         |
-| 5   | **GND**    |  Power GND                                  | BRN         |
-| 6   | **GND**    |  Power GND                                  | BRN         |
-| 15  | HPFP       |  High Pressure Fuel Pump Control Signal     | Blue/Yellow |
+[N73 ECU pinout](https://docs.google.com/spreadsheets/d/1W5Unmn0BxpyJrF7ygtsBidWyytZWV2f26zL1YWcE44c/)
 
 ![p](OEM-Docs/Bmw/2003_7_Series_e65/2003_N73_engine_part-1.png)