jdm vh41de electrical help

Discuss topics related to the VH41DE, VH45DE, VK45DE, and VK56DE engines.
carim000
Posts: 38
Joined: Thu Jan 15, 2009 2:00 am
Car: Nissan S13 200SX

Post

hello , im at the end of my swap , i have an s13 , i got a jdm y32 vh41de n i matched it with a ca18det transmission.the car all done the last things on the list are the headers n for it to start right!!i been using the vh45de manual to start the engine up,since every one says that both have the same pin outs. i checked all ground pinouts n they all have ground on them, which are 10 ,20 ,107 ,108, 116 ,50 ,60.i hooked up the start signal to my starter which is pin number 43. Pins 16 ,18 ,45 ,48 ,49 ,59 ,109 ,32 r now reading 12 volt. the spark plugs r firing , but the injector rnt getting any signal, even tho all injector have ground on them.i started the engine by giving it fuel through a vacuum hose goin to the intake , n it idled normally!another thing is that the ecu's red light isnt lighting up !!but it used to light up, before when a friend of mine was tryin to start it up on the ground ,but he never got it runing.

r all my pinout wiring right?is heir anything missing?WHY ISNT THE RED LIGHT WORKING!! :mad:

thank u all


cambo32
Posts: 25
Joined: Sat Sep 25, 2010 2:47 am
Car: 93 R32 RB25 hks2530

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Hey mate injectors are -ve switched by the ecu. The plug in the engine bay near the strut tower is where all the feeds come in. Injectors are the blue with red stripe( from memory) so put 12 volts on that wire protected by 15 amp fuse, vct and a few other sensors are the green with yellow stripe protected by 7.5 amp fuse


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