Question about 2001 Dodge Ram 3500 Truck

1 Answer

I have a 2001 Dodge Ram 3500 5.9 litre gas engine. I just replaced the map sensor because I was getting P0301 and P0308 codes after swapping out 2 o2 sensors, fuel injectors, rotor and distributor cap, and spark plug wires. I am now getting a P0121 code. Why is this happening?

Posted by on

  • otaycec Apr 17, 2009

    What do you mean, "IS HOLD THE TPS SENSO ON."?

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 67 Answers

CHECK THE THROTTLE CABLE . IS HOLD THE TPS SENSO ON . MAP SENSOR IS OK

Posted on Apr 17, 2009

  • LUIS AREVALO Apr 18, 2009

    PO121 IS FOR MAP SENSOR OK. BUT THE THROTLE BODY IS OPEN SILY. OR IS CORBON BILT ON THE THROTLE BODY.

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2001 Dodge Stratus R/T o2 Sensor Locations


Yeah, you could do that. Bank 1 is always the engine side where the number 1 cylinder is located. Sensor 1 is the first sensor in the exhaust system, nearest the engine. Sensor 2 is always located farther downstream in the exhaust.

Jul 23, 2013 | 2001 Dodge Stratus

1 Answer

Engine code p1297 on 2001 dodge ram 1500 with 3.9


P1297 DODGE Description The Engine Control Module (ECM) detected no change in MAP sensor voltage.

- MAP Sensor harness is open or shorted
- MAP Sensor circuit poor electrical connection
- Faulty MAP Sensor
- Faulty ECM

Feb 27, 2013 | 2001 Dodge Ram 1500 Truck 2WD

1 Answer

How to check my ignition coil on my 2001 mustang gt 4.6


first pull them out and check for black carbon lines on the spark plugs if the check engine light is on have it scanned at a parts store the code should lead you to the cylinder example p0301 is cylinder 1 misfire p0302 is number 2 up to p0308 that will help anyway

Mar 23, 2012 | 2001 Ford Mustang

1 Answer

2001 dodge ram 2500 4x4 diesel code p0236


the code is map sensor too high, too long. certain programmers with boost foolers can cause this. if running a programmer disconnect and if problem isnt fixed replace the map sensor.

Apr 01, 2011 | 2001 Dodge Ram 3500 Truck

1 Answer

I have a 2001 Dodge 2500 4wd,, gas engine,, codes p0138 and p0455 come up,,what do they mean. Thanks


P0455....Evaporative Emission Control System Leak Detected (gross leak)


P0138....O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)

Jan 13, 2011 | 2001 Dodge Ram 2500 Truck

1 Answer

I GET NO SPARK ON MY 2001 DODGE 3500 VAN WITH A 5.2 ENGINE I CHECKED ALL FUSES RELAYS AND CHANGED THE CRANK SENSOR AND STILL NO SPARK COIL IS GOOD THERES JUST NO POWER GOING TO THE COIL THEREFORE I HAVE NO...


Distributor pick up coil has failed ( hal effect ) , remove cap and rotor and you will see it usually under a plastic shield . Just remove and replace .. they are fairly cheap.

Jul 29, 2010 | 2001 Dodge Ram 3500 Truck

1 Answer

96 Ram 1500, 5.9 litre. code PO138 sensor circuit


it will be the o2 sensor after the cat.. check the connections. the first bank should be the right side of the engine while sitting in the car. look at that side of the exhaust.

Jul 20, 2010 | 1996 Dodge Ram 1500 Club Cab

3 Answers

P0308 cylinder 8 misfire detected? How to repair?


Fuel injector cleaner commonly has a low success rate, and will not help if it's more than one cylinder that is missfiring. The fact that you have a "rattle" noise, leads me to beleive the engine is not receiving fuel on one or more cylidners. If it is all the cylinders, than the fuel pump may be the culprit, or the fuel pump circuit. But if only one cylidner is missfiring than it is a possibly an injector. A code P0300 refers to all cylinder missfires, and any code between P0301-P0308 distinugiushes a particular cylinder.

Misfiring
1- a general electrical tune-up (spark plugs, wire set, cap & rotor) is a basic start to cure this issue. Wiggle the dist shaft while you are in there, if you have one.
2- Then a good carbon cleaning / throttle-body cleaning.
3- Vacuum leaks at any of the hoses that connect to the Intake manifold; especially the MAP sensor connection.
4- If that does not help then the O2 sensor could be bad or drifting.
5- Funky coil/coil-packs
6- Theoretically a microsecond glitch in either the cam or crank shaft sensors would cause this, but I am not aware of this as a typical cause.
7- Lastly a funky PCM but again it is not common for this to cause miss-firing.

Note for the V8 then also:
a) bad erg valve (this dilutes the combustion gases and hence raises the combustion temp
b) a leaky plenum/Intake manifold gasket. Leaking Intake gasket symptoms

Also can check the TSB 18-48-98 Ignition System Cross Fire/Secondary Ignition Wire Induction (Complete Version )

Hope help with this (remember rated this). Good luck and have a nice day.

Mar 05, 2010 | 1997 Jeep Grand Cherokee

1 Answer

1999 dodge dakota p1762 code


dont know lots about this witout engine size but some have 1 coil per cylender possible coil is bad or plug 02 sensor will cause some problems but a miss fire will cause it to run like trash

Oct 08, 2008 | 1999 Dodge Dakota

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

439 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dodge Experts

yadayada
yadayada

Level 3 Expert

77169 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Dodge Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...