roadster-ecu-pin-out.htm¶

1 excerpts.

Roadster ECU Pin Out¶

evilution.co.uk/mod/roadster-ecu-pin-out.htm · p. 1 · Applies to: 452

Mod Details Premium No Difficulty Mod ID 918 Credit evilution For Link https://evilution.co.uk/mod/roadster-ecu-pin-out.htm Copy to Clipboard The ECU is located on the side of the airbox, this can be seen to the left as you look into the engine bay. This is the unit that stores the remap that you may have put on.It is worth noting that the engine map (remap) is stored on a rewritable chip, even if the battery is disconnected, you will not lose the remap. Roadster ECU Pin Number Wire Colour Connection 1 Blue Transmission motor 2 N/C N/C 3 Green Transmission motor 4 Yellow Clutch motor 5 Yellow Clutch motor 6 Yellow Cylinder 3 coil 7 N/C N/C 8 Yellow Crankshaft RPM sensor 9 Yellow Crankshaft RPM sensor 10 Black Knock sensor 11 Red Transmission RPM sensor 12 N/C N/C 13 Yellow Oil pressure switch 14 Yellow Transmission motor 15 Yellow Transmission motor 16 Yellow Coolant temperature sensor 17 Yellow Air intake temperature sensor 18 Yellow O2 sensor, upstream 19 Yellow Gear position sensor 20 Yellow Throttle valve actuator 21 N/C N/C 22 N/C N/C 23 Yellow Clutch motor 24 Yellow Clutch motor 25 Green Cylinder 3 coil 26 N/C N/C 27 N/C N/C 28 N/C N/C 29 N/C N/C 30 White Transmission RPM sensor 31 Black Screening cable 32 White Knock sensor 33 Green Transmission motor 34 N/C N/C 35 N/C N/C 36 Green O2 sensor, downstream 37 Green Throttle valve actuator 38 Green Throttle valve actuator 39 Green Intake manifold pressure sensor 40 N/C N/C 41 N/C N/C 42 N/C N/C 43 Green Clutch motor 44 White Cylinder 2 coil 45 White Cylinder 2 coil 46 N/C N/C 47 White Alternator 48 White EGR valve 49 N/C N/C 50 N/C N/C 51 White Transmission motor 52 White Coolant temperature sensor 53 White Air intake temperature sensor 54 White O2 sensor, downstream 55 White O2 sensor, upstream 56 White Throttle valve actuator 57 White Intake manifold pressure sensor 58 N/C N/C 59 N/C N/C 60 White Gear position sensor 61 N/C N/C 62 N/C N/C 63 Blue Cylinder 1 coil 64 Blue Cylinder 1 coil 65 N/C N/C 66 Blue O2 sensor, downstream 67 Blue O2 sensor, upstream 68 Blue Wastegate valve 69 N/C N/C 70 Blue Injector 3 71 Red Injector 2 72 Blue Injector 1 73 Blue Throttle valve actuator 74 Blue Throttle valve actuator 75 Blue Clutch motor 76 Blue Intake manifold pressure sensor 77 N/C N/C 78 N/C N/C 79 Blue Gear position sensor 80 N/C N/C 81 N/C N/C 82 Brown/Red Steering assist, CAN high 83 White/Black Steering assist, CAN low 84 Grey/Blue Gear selector pin 5 85 White/Grey Gear selector pin 3 86 N/C N/C 87 Blue/Grey Gear selector pin 8 88 Brown/Green SAM unit connection 2 pin 1 89 Pink Charcoal filter shut off 90 Blue/White Accelerator pin 2 91 Violet Accelerator pin 1 92 Violet/Blue Stop lamp switch pin 1 93 Blue/Green Gear selector pin 9 94 Yellow/White Fuel level sensor 95 Blue/Red Gear selector pin 4 96 Brown Gear selector pin 10 97 Black/Pink SAM unit connection 5 pin 11 98 Green Accelerator pin 4 99 Black Accelerator pin 5 100 Yellow Accelerator pin 6 101 Grey Fuel level sensor 102 Grey/Yellow OBD pin 3 103 Grey/Green SAM unit connection 3 pin 2 104 N/C N/C 105 N/C N/C 106 Red Evap temperature sensor pin 2 107 Brown/Yellow Evap temperature sensor pin 1 108 N/C N/C 109 Yellow/Blue Accelerator pin 3 110 White OBD pin 7 111 Blue SAM unit connection 2 pin 7 112 N/C N/C 113 N/C N/C 114 Red/White SAM unit connection 3 pin 12 115 Pink/Blue ECU pin 117 116 Brown Earth 117 Black/White SAM unit connection 4 pin 2 118 Brown Earth 119 Black/Yellow SAM unit connection 5 pin 12 120 Brown Earth 121 Brown Earth Connectors And Pin Number Layout Wiring Connector 1 Face ECU Connector 1 Pins Wiring Connector 2 Face ECU Connector 2 Pins Credits Thanks to Shaggy for pointing out my mistake. I had fixed it before but a site backup reverted it back to the wrong diagram once again. Click if info helped 24 likes 60604 views Print