Need help passing smog!! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

891via · 03-19-2012, 09:29 PM

alright, so I took my 1997 s14 kouki to get smogged today, but I failed because the "service engine soon/ check engine light" wouldnt turn on when the key was in the "on" position. I replaced the bulb and that did nothing. The car was originally an automatic and was 5 speed swapped and still has the auto ecu if that means anything. I'm not sure what else to say. Any advice on what it could be would be appreciated.

Thanks !
- Alan

DJ-of-E · 03-20-2012, 10:19 AM

Ummn, you have OBD2....use scan diagnostic tool?

DennisC · 03-21-2012, 11:53 PM

Check if the contact points where the bulb is if its getting power?

891via · 03-26-2012, 04:55 PM

yes i did that. still doesn't turn on. Still needa get the smog

03-19-2012, 09:29 PM	#1
891via Zilvia Junkie Join Date: Jun 2011 Location: San Diego Age: 26 Posts: 391 Trader Rating: (13) Feedback Score: 13 reviews	Need help passing smog!! alright, so I took my 1997 s14 kouki to get smogged today, but I failed because the "service engine soon/ check engine light" wouldnt turn on when the key was in the "on" position. I replaced the bulb and that did nothing. The car was originally an automatic and was 5 speed swapped and still has the auto ecu if that means anything. I'm not sure what else to say. Any advice on what it could be would be appreciated. Thanks ! - Alan

03-21-2012, 11:53 PM	#3
DennisC Zilvia Junkie Join Date: Dec 2010 Location: Elk Grove Posts: 581 Trader Rating: (9) Feedback Score: 9 reviews	Check if the contact points where the bulb is if its getting power? __________________

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03-26-2012, 04:55 PM	#4
891via Zilvia Junkie Join Date: Jun 2011 Location: San Diego Age: 26 Posts: 391 Trader Rating: (13) Feedback Score: 13 reviews	yes i did that. still doesn't turn on. Still needa get the smog