451 X26 Engine Connector Pin Out

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Mod ID1916 Creditevilution For 451 Fortwo

Linkhttps://evilution.co.uk/mod/451-x26-engine-connector-pin-out.htm Copy to Clipboard

Be aware that wire colours may not always be correct. Check actual connection numbers to be sure.

451.334 / 451.380 / 451.480 / U98

Pin	Connects From	Car Side Wire Colour	Connects To	Engine Side Wire Colour	Function

1	SAM Plug 1, Pin 6	Grey/Pink	Heater Shut Off Valve	N/C	Fuse 1 Power
2	SAM Plug 10, Pin 2	White	AC Compressor	Brown	AC Compressor
3	SAM Plug 5, Pin 10	Red/Yellow	Injectors Pin 2	Black	Fuel Injection
4	Starter Controller Pin F4	Yellow/Green	Starternator Plug 2, Pin 5	Yellow/Green	Starternator Rotation Sensor Data (Phase 3)
5	Starter Controller Pin K3	Violet/White	Starternator Plug 2, Pin 2	Violet/White	Starternator Sensor Voltage +
6	SAM Plug 5, Pin 11. ECU Plug 1, Pin 73 & 66	Red/Grey	Ignition Coils Pin 1	Black	Ignition Coils
7	SAM Plug 1, Pin 2	Red/Green	Upstream & Downstream Lambda Sensor Pin 2	Black	Lambda Sensors
8	Starter Controller Pin D4	Orange/Violet	Starternator Plug 2, Pin 4	Orange/Violet	Starternator Rotation Sensor Data (Phase 1)
9	Starter Controller Pin D2	Brown/Yellow	Starternator Plug 2, Pin 1	Brown/Yellow	Starternator Sensor Ground
10	Starter Controller Pin L3 & M3	Green/Red	Starternator Plug 1, Pin 2	Green/Red	Starternator Exciter +
11		N/C		N/C
12	Starter Controller Pin E4	Blue/Pink	Starternator Plug 2, Pin 3	Blue/Pink	Starternator Rotation Sensor Data (Phase 2)
13		N/C		N/C
14	Starter Controller Pin L4 & M4	Black/Blue	Starternator Plug 1, Pin 1	Black/Blue	Starternator Exciter –

In the boot on the right hand close to the ECU.

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