S14 SR20DET Install, wont crank. help

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BoBa524
Posts: 926
Joined: Tue Sep 21, 2004 6:53 pm
Car: 1995 Nissan 240SX SE

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as the topic states, s14 sr installed in a 95 240sx, wiring harness done by heavythrottle/wiring specialties all plugged in except for igniter chip(ordered) engine wont turn over.

i am jst looking for suggestions from people what i should look for, i havent had time/good weather to double check everything until the upcoming long weekend.

i can feel the clutch interlock relay engaging, plus i didnt have to step on the clutch with the KA to start it. the entire harness jst PLUGGED IN everywhere, with all grounds connected. all i hear relays when trying to start.

let me know what i should look for, thanks


duffman1278
Posts: 6816
Joined: Sun Apr 01, 2007 3:09 pm
Car: 89 240sx Hatch, the wildcats!

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"Check Main power wiring and start signal wire to ECU, clutch interlock switch, auto trans conversion must use jumper on harness plug. Make sure car alarm or turbo timer wiring is not causing the problem." thats off the heavythrottle site. http://srownersclub.com/faq/index.asp#mistakes

User avatar
david200095367
Posts: 1632
Joined: Mon Mar 29, 2004 7:57 am
Car: 91 fastback 93 coupe w/s14 sr20det 98 s14 kouki

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make sure your ground wire off the battery is grounded in a good spot. Mine wasnt and my engine wouldnt crank but everything else worked. I switched to a new ground location and it cranked and started up fine. Just a suggestion.


BoBa524
Posts: 926
Joined: Tue Sep 21, 2004 6:53 pm
Car: 1995 Nissan 240SX SE

Post

haha got it running, my buddy installed the lower harness and never connected the lower harness to the body harness.

i cannot wait to drive this thing!!!


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