fuel pump problem PLEASE HELP - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

MsSilvia · 04-17-2007, 06:27 PM

Fuel pump is new, replaced and back in tank. Would not come on in key on position. Tapped the wire harness (was checking relays which are good) and the pump came on. turned car off. Turned back on nothing until tapped wire harness then came on. Now it is completely dead. Does anyone have a pinout of the s13 blacktop ecu to map the wire. It is suppose to be black with a pink dot put it is not. PLEASE HELP!!!!!

emersonLP · 04-17-2007, 10:09 PM

The Fuel Pump Relay wire off the ECU is pin 104 - black with red stripe. Hope this helps!

04-17-2007, 06:27 PM	#1
MsSilvia Join Date: Jan 2006 Location: va Posts: 20 Trader Rating: (0) Feedback Score: 0 reviews	fuel pump problem PLEASE HELP Fuel pump is new, replaced and back in tank. Would not come on in key on position. Tapped the wire harness (was checking relays which are good) and the pump came on. turned car off. Turned back on nothing until tapped wire harness then came on. Now it is completely dead. Does anyone have a pinout of the s13 blacktop ecu to map the wire. It is suppose to be black with a pink dot put it is not. PLEASE HELP!!!!!

04-17-2007, 10:09 PM	#2
emersonLP Zilvia Junkie Join Date: Aug 2006 Location: Georgia Age: 39 Posts: 524 Trader Rating: (6) Rides Gallery: emersonLP Feedback Score: 6 reviews	The Fuel Pump Relay wire off the ECU is pin 104 - black with red stripe. Hope this helps!