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Infiniti g35 p2135 code

About a week ago my car would not accelerate and 3 lights (service engine soon, slip, and vdc) came on all at same time. I turned engine off then back on and the car has drove normally since but the service engine soon light was still on. After about 6 days since this occured, the service engine soon light disappeared on its own. I took my G to autozone and they read it as P2135 code which had to do with one of the following-(TPS), (Position Sensor), (Switch A/B), (Voltage), or (Correlation)? any ideas to which one it could be?

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Posted on Jan 02, 2017

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SOURCE: pedal position malfunction

You can change the tps alone. You do not have to change the entire throttle body. It shouldn't be riveted in place, it should have screws or bolts on one side or the other. If it's riveted in place, use a dremmel and grind the rivets off. You can replace rivets with screws on the new unit.

Posted on May 25, 2009

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SOURCE: P2135 CODE throttle/pedal position sensor/switch

if you feel confident in using a digital auto test meter. Disconnect the sensor, and check the value range with the test meter to ensure it is within the set parameters.

However, before embarking on that task. Some ECU's will display a fault code, but will require re-setting to clear the code. With a new sensor fitted the ECU should re-set, although some "hold" the code in memory, it does not come up as a visible fault. Some vehicles can be driven a few miles, then the ECU will learn that the new sensor is within specs and will react accordingly.

Posted on Jan 31, 2011

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SOURCE: infinity g35 sedan slip, vdc lights

When ever you get these waring lights it means the computer control module has sensed a fault in the systems many parts or wiring, in order to begin the diagnostics to repair the fualt the system must be scanned for fault codes. this is the number 1 first thing that must bwe done.

Posted on Feb 15, 2012

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should not have to pay for same part twice.take vechicle back to dealership tell them car not fixed you have same problem.let them know you payed them to fix car.same problem still exist.code p2135 problem could be the tps sensor or signal circuit to sensor wires and connector have a short or problem could be throttle body assembly damaged.

Posted on Oct 26, 2012

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1 Answer

2004 infiniti g 35 x service engine soon ligh

Have a shop check for codes,diagnose them,component
test to find a problem & resolve it

I find it odd that we get these questions about vehicles

We have had check lights,codes & such since 1981,over
33 years & have been working on all vehicles the same during
that period & we all get a dash lights on our vehicles once year,
so this is nothing new

Basically if you don't work on vehicles, then the questions should
go to a the dealers & repair shops, that do

If you check for codes ,you can Google them & see the problems

There isn't much that is not on the internet already in print

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Feb 23, 2012 | 2005 Infiniti G35

1 Answer

Infinity g35 sedan slip, vdc lights

When ever you get these waring lights it means the computer control module has sensed a fault in the systems many parts or wiring, in order to begin the diagnostics to repair the fualt the system must be scanned for fault codes. this is the number 1 first thing that must bwe done.

Feb 15, 2012 | 2005 Infiniti G35

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I have an Infiniti 2005 G35 with 102,000 miles and the trans was slipping. Trans rebult but light comes on after 20k. Infiniti hot line is no help. Car has been in shop 3 weeks with no solution.

any lights on on the dash? if trans slipping either internal problem or slim chance electrical failure. which gear slips or is it all the time? if only one gear or at times failure in the clutch assy. if all the time indicates low working pressure, maybe bad EPC.

Jul 25, 2011 | 2005 Infiniti G35

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Vdc,slip,abs comes on my g35 and while i drive it stops suddenly so what is the problem

Recently had the same issue one week ago. I had to replace the cam and crankshaft position sensors. Which were about $600 in repairs. You can always take your car to AutoZone and let them put it on diagnostic machine for free.

Dec 18, 2010 | 2005 Infiniti G35

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Have ther codes checked that are making the engine light come on first.

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May 16, 2009 | 2005 Infiniti G35

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Apr 10, 2009 | 2004 Infiniti G35 Sport Coupe

1 Answer

Replaced braked pads - now VDC and Slip Lights are on

I would take the car to almost any auto parts store and ask them to check the ODB II computer for codes and to reset the "Check engine light". Get the code that they tell you and it should go a long way to pointing you in the right direction to fixing this problem. It might also be that when you pumped the brakes that you somehow set a code in the computer from the ABS system and now that you have the brakes pumped up and working correctly resetting the Check engine light might fix your problem.

Good luck! Write back with any code you get and I'll see if I can help you figure out what the problem might be.

Jan 06, 2009 | 2004 Infiniti G35 Sport Coupe

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