• BMW OBD2 20 Pin Adaptor Diagnostic Lead Cable Plug

Adaptor lead for older BMW models. If your BMW has the older style 20 pin round diagnostic socket, you need this adaptor to convert a standard 16 pin plug.

The socket is normally found under the bonnet - see your owners service manual.

Adaptor lead has a female OBD2 connector to 20 pin BMW plug. Allows you to convert the standard OBD2 plug on your diagnostic hardware to BMW 20 pin plug.

OBDII Female                                   BMW(20Pin)
4,5                     ---                            19 (Ground)
7                        ---                            17,20 (K Line)
15                      ---                            15 (L Line)
16                      ---                            14 (Power)


Key Features:

# Quality made cable with perfect fit
# Fast Dispatch
# 20 pin plug can be opened to re-locate wires if you wish
# 12 months warranty



Fits all 20 pin socket equipped BMW models. Normally pre-2001 models.



1 x 16 pin female to BMW 20 pin plug adaptor

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BMW OBD2 20 Pin Adaptor Diagnostic Lead Cable Plug

  • Product Code: LEBMW2016
  • Availability: In Stock
  • £7.79

  • Ex Tax: £6.49