Our database of OBDII trouble code check engine codes and DIY how to’s for the Nissan VQ35DE 3.5L engine.

P0430 Nissan 3.5L – Testing the Catalytic Converter


This P0430 Nissan OBDII trouble code refers to the emissions system in your 1995+ OBDII vehicle. The specific term for this check engine code is Catalyst System Efficiency Below Threshold. That means there is damage or something causing an excess…
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FAQ – VQ35 – How To Check Infiniti Trouble Codes


Getting behind the wheel of your Nissan 350z or Infiniti G35 can be an extremely enjoyable experience. The silky smooth purring of the VQ 3.5liter Nissan engine combined with the fit, finish and style that’s uniquely Nissan, it’s all there…
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P0300 Nissan 3.5L – How To Check Spark Plugs


Engine Misfire can be a tricky beast to nail down, especially in late model EFI applications like the 3.5L Nissan / Infiniti VQ35DE engine with a P0300 Nissan trouble code. Random or multiple misfire can occur from any number of…
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