E21 M62, M62TU, S62 Engine Wiring Swap Harness

Description

M62/M62TU/S62 Adapter for E21

M62 must use ME5.2.1 DME
M62TU must use ME7.2 DME
S62 must use MSS52 DME

Best used with the E39/M5 engine harness.

These Plug-and-Play wiring solutions will make your engine conversion a breeze.
These wiring kits use all new components. All crimp terminals and connectors are new. These kits are made with high temperature automotive grade wiring that resist oils, grease, and acids. 
Continuity tested on every wire during construction. Wrapped in high temperature expandable nylon sheathing to resist abrasion.
Instruction sheets are included with every harness kit.

These adapters include the following:

• Cluster temperature connector
• OBD2 diagnostic port
• Fuel pump wiring and relay
• Electronic pedal wiring (M62TU and S62)
• Sport mode button (S62)
  
  OPTIONAL: Secondary Air Pump wiring and relay 
  
  EWS (Immobilizer) delete is required. (Free with harness purchase)
  The S62 USA version will require the Timed EKP modul fuel pump relay BMW Part# 61357892976. This relay is not included.