Question about 2003 Infiniti G35

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Code p0303 2003 g35

Running rough

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Cam shaft sensor bank 1


Your camshaft sensor is shot. I had the same problem on my 03 coupe. There are two camshaft sensors. They are located on the back side of each cylinder head. My 1st one went out and I replaced it and then the other went out about a week later. The sensors cost roughly $70 each and aren't that difficult to change. Hope this helps.

Aug 09, 2014 | 2004 Infiniti G35 Sport Coupe

1 Answer

What radio code for 2008 infiniti g35


Have to ask a dealer how you go about that

No one has your radio code

Jul 28, 2014 | 2008 Infiniti G35

1 Answer

2007 Infiniti G35


These solenoids are two trip detection items now computer is in limp in mode these solenoids are oil controlled also so make sure the oil is full and no over due for replacement.

May 06, 2014 | 2007 Infiniti G35 Sedan Sport Sedan

1 Answer

My infinty g35 has a code p1168


The code is for a problem with the O2 sensor bank two sensor one.
That is the sensor before the catalytic converter on the side with cylinder two.
Could be the sensor or a problem with the voltage source for the sensor heater.

Aug 23, 2012 | 2005 Infiniti G35

1 Answer

My 03 g35 infiniti's engine was running very rough and infiniti mechanic is telling me that it's the alternator??? it's going to cost $850 for the repair.


You are right to have question marks. Just put a voltmeter across the battery terminals and if you can see 14.5 volts when the car is running then your alternator is more than likely OK. Take the car to Autozone and have the codes lifted from the PCM diagnostics. Running rough can have a variety of sources and in my book the alternator would not be one of them. It could be that a good clean out of your throttle body interior is all that is needed. Just disconnect the air ducting between air cleaner and throttle throat and using WD40 along with a cloth, wipe out any oily dirt on and behind the throttle plate. Re-assemble and check all vacuum lines to the inlet manifold to avoid leaks. If you still have problems the diagnostic error codes will help pinpoint the area to look at.

Oct 11, 2010 | 2004 Infiniti G35 Sport Coupe

2 Answers

Running lights


check the light bulbs, and fuses. Fuses are usually found in fuse box under dash in driver side.

Feb 26, 2009 | 2004 Infiniti G35 Sport Coupe

2 Answers

Car code for INFINITI G35 (2004)


the sensor for the e-brake came loose .the sensor has to be adjusted.its hard to get to with the limited space under the dash. take it to the dealer or secure it down by tighting the phillips screw.

Jun 19, 2008 | 2004 Infiniti G35 Sport Coupe

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