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Dodge Nitro: Engine Problems / Code Errors

190658 Views 177 Replies 24 Participants Last post by  rickaren
When retrieving Dodge check engine light codes with an OBD II scan tool, proceed as follows:
1. Connect scan tool to the 16-pin data link connector (DLC) located near the steering column. The connector may have a removable cover.
2. Turn the ignition on.
3. Follow scan tool manufacturer's operating instructions to access the Diagnostic Trouble Codes (DTC's).


Remember, these are manufacturer specific codes only. Refer to our Generic OBD II code list for definitions on all other Dodge diagnostic trouble codes.

Manufacturer Specific Codes

P0138 HO2S12 High Voltage - Related Information

P0442 Medium EVAP Leak - Related Information

P0455 Large EVAP Leak - Related Information

P0601 Internal PCM Controller Failure- Related Information

P1105 Open Or Shorted Condition Detected In The Baro Read Solenoid Control Circuit - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1192 Inlet Air Temp. Circuit Low

P1193 Inlet Air Temp. Circuit High

P1194 Incorrect Or Irrational Performance Has Been Detected For The PWM

P1195 O2 Sensor 1/1 (Bank 1, Sensor 1) Slow During Catalyst Monitor - Read Our Article on Oxygen Sensor Codes For Help With This Dodge Check Engine Light Code

P1196 O2 Sensor 2/1 (Bank 2, Sensor 1) Slow During Catalyst Monitor - Read Our Article on Oxygen Sensor Codes For Help With This Dodge Check Engine Light Code

P1197 O2 Sensor 1/2 (Bank 1, Sensor 2) Slow During Catalyst Monitor - Read Our Article on Oxygen Sensor Codes For Help With This Dodge Check Engine Light Code

P1198 Radiator Temperature Sensor Voltage Too High

P1199 Radiator Temperature Sensor Voltage Too Low

P1243 Open Or Shorted Condition Detected In The Turbocharger Surge Valve Solenoid Control - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1280 Open Or Shorted Condition Detected In The Fuel System Relay Control Circuit - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1281 Engine Operating Temp Below Acceptable Range

P1282 Fuel Pump Relay Control Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code - Other Related Information

P1283 Idle Select Signal Invalid

P1284 Fuel Injection Pump Battery Voltage Out Of Range

P1285 Fuel Injection Pump Controller Always On

P1286 Accelerator Pedal Position Sensor Supply Voltage Too High

P1287 Fuel Injection Pump Controller Supply Voltage Low

P1288 Intake Manifold Short Runner Solenoid Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1289 Manifold Tune Valve Solenoid Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1290 CNG Fuel Pressure Too High

P1291 No Temp Rise Seen From Fuel Heaters

P1292 CNG Pressure Sensor Voltage Too High

P1293 CNG Pressure Sensor Voltage Too Low

P1294 Target Idle Not Reached

P1295 Loss Of 5 Volts To TP Sensor

P1296 Loss Of 5 Volts To MAP Sensor

P1297 No Change In MAP From Start To Run

P1298 Lean Operation At Wide Open Throttle

P1299 Vacuum Leak Found (IAC Fully Seated)

P1388 Auto Shutdown (ASD) Relay Control Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1389 No Auto Shutdown (ASD) Relay Output Voltage At PCM

P1390 Timing Belt Skipped One Tooth Or More

P1391 Intermittent Loss of CMP Or CKP

P1398 PCM Is Unable To Learn The Crankshaft Position Sensor's Signal

P1399 Wait To Start Lamp Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1403 Loss Of 5 Volts To EGR Sensor - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1475 Auxiliary 5 Volt Output Too High

P1476 Too Little Secondary Air

P1477 Too Much Secondary Air

P1478 Battery Temp Sensor Voltage Out Of Limit

P1479 Transmission Fan Relay Circuit Open Or Shorted

P1480 PCV Solenoid Valve Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1480 Open Or Shorted Condition Detected In The Positive Crankcase Ventilation (PCV - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1481 EATX RPM pulse generator signal for misfire detection

P1482 Catalyst Temperature Sensor Circuit Shorted Low

P1483 Catalyst Temperature Sensor Circuit Shorted High

P1484 Catalytic Converter Overheat Detected

P1485 Air Injection Solenoid Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1486 Evap Leak Monitor Pinched Hose

P1487 Hi Speed Rad Fan CTRL Relay Circuit Open Or Shorted

P1488 Auxiliary 5 Volt Supply Output Too Low

P1489 High Speed Fan CTRL Relay Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1490 Low Speed Fan CTRL Relay Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1491 Radiator Fan Control Relay Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1492 Battery Temperature Sensor Voltage Too High

P1493 Battery Temperature Sensor Voltage Too Low

P1494 Leak Detection Pump Switch or Mechanical Fault

P1495 Leak Detection Pump Solenoid Circuit Open Or Shorted

P1496 5 Volt Supply Output Too Low

P1498 High speed Rad Fan Ground CTRL Rly Circuit

P1499 Open Or Shorted Condition Detected In The Hydraulic Cooling Fan Solenoid Control

P1594 Charging System Voltage Too High

P1595 Speed Control Solenoid Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1596 Speed Control Switch Always High

P1597 Speed Control Switch Always Low

P1598 A/C Pressure Sensor Voltage Too High

P1599 A/C Pressure Sensor Voltage Too Low

P1602 PCM Not Programmed

P1680 Clutch Released Switch Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1681 No Instrument Panel Cluster CCD/J1850 Messages Received

P1682 Charging System Voltage Too Low

P1683 Speed Control Power Relay Or Speed Control 12 Volt Driver Circuit Open Or Shorted

P1684 Battery Disconnected Within Last 50 Starts

P1685 Skim Invalid Key

P1686 No SKIM Bus Message Received

P1687 No Cluster Bus Message

P1688 Internal Fuel Injection Pump Controller Failure

P1689 No Communication Between ECM & Injection Pump Module

P1690 Fuel Injection Pump CKP Sensor Does Not Agree With ECM CKP Sensor

P1691 Fuel Injection Pump Controller Calibration Failure

P1693 DTC Detected In ECM Or PCM

P1694 No CCD Messages Received From ECM

P1695 No CCD/J185O Message From BCM

P1696 PCM Failure EEPROM Write Denied

P1697 PCM Failure SRI Mile Not Stored

P1698 No CCD Messages Received From PCM

P1699 No CCD/J1850 Messages Received From The Climate Control Module (CCM)

P1719 Skip Shift Solenoid Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1740 TCC Or OD Solenoid Performance

P1756 Governor Pressure Not Equal To Target At 15-20 PSI

P1757 Governor Pressure Above 3 PSI When Request Is 0 PSI

P1762 Governor Pressure Sensor Offset Improper Voltage

P1763 Governor Pressure Sensor Voltage Too High

P1764 Governor Pressure Sensor Voltage Too Low

P1765 Trans 12 Volt Supply Relay Control Circuit Open Or Shorted - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1830 Open Or Shorted Condition Detected In The Clutch Pedal Switch Over-Ride Relay Control - Read Our Article on Automotive Circuit Testing For Help With This Dodge Check Engine Light Code

P1899 Park/Neutral Position Switch Stuck In Park or In Gear

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3.7l p0300


Published on Mar 10, 2014

What to look for engine codes,coil packs, spark plugs. How to change them .codes p0300-p0306
Help with p0158 problem

Please help me , i have a 2007 rt nitro, i have changed the O2 sensor on bank2 sensor2, i switched bank2 sensor1 with bank2 sensor2, replaced spark plugs and the coils and it still is coding p0158 ? I need help to to get this threw inspection, thank you for your time
P0158-o2 Sensor 2/2 Circuit High

Have you tried to reset your computer by disconnecting the battery to reset the error code?

Welcome Billries-bill

Sorry that you have this issue and did not see any posts from a Nitro Member here that would be helpful, but did a search and found these below LINKS, that you may have found too. When you do correct this error, please post your finding to help other Nitro owners in the future. GOOD LUCK!

What does that mean?

Read more at: https://www.obd-codes.com/p0158
Copyright OBD-Codes.com


ALSO

P0158 DODGE - O2 Sensor 2/2 Circuit High

Read more: https://www.engine-codes.com/p0158_dodge.html

ALSO:

P0158 trouble code definition
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10 Best OBD2 Scanners 2016

How to retrieve W/O OBD2 Scanner


Published on Jan 21, 2014

these procedure will work at all Dodge, Chrysler and Jeep cars and trucks with the OBD2 system (96 or newer)

it's simple like insert the key on the ignition, turn the key to "on position" without start the engine, return the key to "off position" and repeat three times these, then you'll see the code appears on the gauge cluster, where the miles are measured.

code was P0440, search on google and i found the problem was the EVAP system, i just replace the gas cap with a new one and the code disappear 5 minutes after i did that. it works to me and also could be any leak on the EVAP system,

most all auto parts stores will retrieve the code for free, you just need get the definition and repair steps.
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Review: Autophix OM126 OBD2 Scanner


Published on Mar 30, 2012
Review: Autophix OM126 OBD2 Scanner


Published on Aug 18, 2017



https://www.amazon.com/Automotive-Scanner-Autophix-Reader-Diagnostic/dp/B072B7X82C
Automotive Circuit Testing 101 - Check Engine Light Help

Automotive Circuit Testing 101 - Check Engine Light Help
Erroe Code

My dashboard light indicates a fault, but when I check for the code, it does not show one.... but the light stays on!!!! Not sure how to erase the fault!!!
My dashboard light indicates a fault, but when I check for the code, it does not show one.... but the light stays on!!!! Not sure how to erase the fault!!!
Do you have a OBD2 Scanner? If so try to delete or reset and clear. That should clear that light. Also try to reset the computer by disconnecting the battery for a few minutes. Good Luck!
How to Use an OBD2 Scanner

How to Use an OBD2 Scanner

An OBD2 scanner will save you hundreds on trips to the mechanic and they're pretty easy to use.

Aug 10, 2018

Sensitive content, not recommended for those under 18
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Have you ever been bothered by the check engine light but didn’t want to pay a mechanic to take a look at what’s causing it? Would you like to minimize emissions and increase the efficiency of the engine? Well, an OBD2 Scanner can assist you to achieve that and much more. This article will tell you the basics of using an On-Board Diagnostics (OBD) tool and how it can help you.


What is an OBD2 Scanner?


The OBD2 Scanner was developed when the need for a common standard for the computer interface of all vehicles was realized. This was to ensure that all cars met the same standards and that you would not need to buy different scan tools for each different model of car.

The On-Board Diagnostic, version II is used in the fuel injection ignition system and the automatic transmission. The scanner easily monitors sensors to collect data from all the systems of the car, including the engine. These computers then send commands to fire the cylinders and utilize this data to help make the combustion process much more efficient. The sensors measure values such as the engine rpm, engine temperatures, speed, camshaft, and crankshaft opening as well as the throttle opening.

They do so by calculating the correct amount of gasoline as well as the accurate time for ignition such that it would result in a clean, efficient, power source in terms of economy and pollution.

The computer looks at a number of metrics that can tell you a lot about how your car is operating. All in all, OBD2 Scanners are an important tool for any driver, even if they aren’t enthusiasts or mechanically inclined. It’s a great tool even if all you want is a second opinion on a mechanic’s recommendations.


The Check Engine Light


The OBD2 Scanner makes the lives of drivers better by saving them time and money. However, you can imagine the panic when it starts giving them an error. This error indicates a malfunction in the vehicle that should be checked out immediately.

The pesky “Check Engine Light” on the dashboard is also called the Malfunction Indicator Light or the MIL. This light, when turned on, means that the PCM (Powertrain Control Module) has received an error message from a sensor in the car.

The PCM uses and stores “Trouble Codes” that help identify which sensor sent out the message and where the problem underlies. An OBD scanner can help you find out what’s causing the check engine light to illuminate and can help you clear it.


Trouble Codes


The trouble codes are a series of letters and numbers that can help you identify and pinpoint the source of the error message.

Letters:

Each code begins with a letter. These letters help you identify which system the error is coming from. The meanings of these letters are below:

P: The letter P stands for “Powertrain” and covers the fuel system, engine, transmission, ignition, etc. This contains the largest set of codes.
B: B stands for the “Body” which relates to the seatbelts, airbags, power seating
C: C means “Chassis” and covers everything related to the chassis including the brake fluid, axle, ABS etcetera.
U: U means undefined. These relate to the other aspects of the vehicle.

Number:


The letters are followed by a series of 4 numbers. The first number is either 1 or 0. The 0 codes refer to a generic code while the 1 code refers to manufacturer specific code.

The second number refers to the specific subsystem. For example, 7 might mean transmission. Here’s what the other ones mean:

0: Fuel and air metering and auxiliary emission controls
1: Fuel and air metering
2: Fuel and air metering (injector circuit)
3: Ignition system or misfire
4: Auxiliary emissions controls
5: Vehicle speed controls and idle control system
6: Computer output circuit
7: Transmission
8: Transmission

The third and the fourth number refer to the kind of specific problem the code relates to.

Examples:

Code: P0301.

The P means the problem is from the powertrain section.
The 0 represents a generic code shared by all manufacturers.
The 3 represents the subsystem is the Ignition System.
The 01 represents that the cylinder number 1 has a misfire condition.

This could either mean that the dedicated ignition coil has worn out or the cylinder has suffered a leak.

However, these codes do not tell about the actual problem. Instead, they are like symptoms of these problems. For instance, a wiped out alternator will set off a number of 5 codes in other systems with no problem. It is up to you to make the connections and diagnose the root cause.

Types of Codes


The codes can be broadly classified into the following types:

Active Codes: These codes are live codes that malfunction and cause the indicator light to be turned on. For the MIL to be turned on, the code setting conditions have to occur for more than two operations of the vehicle.

Pending Codes:
These codes mean that the sensors have failed or detected a problem once. If they fail again, the MIL or the Check Engine Light will be turned on.

How to Use an OBD2 Scanner


Using the OBD2 scanner is quite simple. It involves the following steps:

Locate the DLC. The Diagnostic Link Connector in your vehicle is a 16-pin triangular shaped connector, located near the steering assembly on the left side of the dash. It is usually hidden behind a plastic panel that can easily be removed by hand. Sometimes it’s located lower in the footwell, close to where a driver’s knee or shin might be.



Turn the vehicle off.
Insert the OBD2 into the DLC.




Turn the car on, however, do not start the engine. The OBD2 will start communication with your computer.

You will see the screen displaying messages like “establishing data transmission link” and “searching for protocol”. However, if the screen is blank or does not light up, then reconnect it again for a better link. Your car may have a bad connector.

If the system does not work, then try checking your car cigarette lighter. Most systems use this circuit to power the device. If it does not work try for another connection.
Next, the scanner asks for the VIN (Vehicle Identification Number) as well as the model and the make of the car. The scanner might ask you to enter further specifications such as the engine type.

Next, find the menu once the device has started. Once you enter the menu select the Trouble Codes to open the codes menu.

The device will present you with a number of systems such as Powertrain, Body, etc. Select the one you want.

Next, you would see the pending codes as well as the active codes.

Pick the one you desire to see.

Check these codes with an official manual to see what the problem is.


How to Reset Your Check Engine Light


After you’ve done the repairs, or perhaps you do not want to see the light turned on again, you can easily turn the Check Engine Light off. The CEL off button is present on the main menu and the light will be turned off until the car has covered a certain amount of distance.

Inspection menu:


After resetting the CEL or MIL, the scanner allows you to check for the readiness of the vehicle. The PMC checks whether the fault has been corrected or not when you start driving the car around. You need to drive the vehicle around for a specific amount of time, which depends on the make and model of the car.

You can either correct the fault yourself or hire a mechanic to do it for you. The PCM will then check if the correct problem has been targeted. This can help you achieve efficiency in tuning and repairs.

Turn the OBD2 on again to check whether the car is ready or not.

View Data Menu:


Apart from the inspection menu, the tool has a data menu as well which allows you to view the data and numbers being read by the PCM.

This allows you to carefully monitor the oxygen sensor functionality, engine load, rpm, and temperatures. These potential trouble areas of the vehicle need proper monitoring to ensure the better life of the engine.

This information can further help you determine the problem with the vehicle. This allows you to see if you can solve it yourself or you need professional help.


Tips on Using an OBD2 Scanner


The data link connector is can be fragile, so ensure that you are gentle when you connect the scanner with the DLC. The 16 plugs in the cable are very delicate and fragile. They can be easily bent, so do not push too hard to connect it. Ensure the pin is in the right position before you proceed to the connection.

Do not start using a scanner with the engine running. The ignition should always be on electric power only, however, but the engine should not be running. That ensures the software does not get corrupted. Otherwise, you run the risk of damaging the software.

Carry the user’s manual with you. The manual for the OBD2 is very handy and can learn how to operate it and what the different codes mean. The best part about the manual is that it does not have to be printed. Instead, it can be easily downloaded online. This makes it easier to carry it around and to use it whenever needed.

Tips for Buying an OBD2 Scanner

If you wish to purchase an authentic version of the OBD2 Scanner, there are a few points you should consider first.

Check the compatibility of the device with your car. Is it compatible? Does it feature all the specs you need? You need to look at the latest technology as well. The OBD2 is very efficient and effective in displaying errors for various systems. This includes information about the service light system, airbag control, transmission, and engine specs, et cetera.

You should consider how user-friendly the device is. There is no point in buying a device you need a professional to use. Instead, choose one you can easily interact with.

Look at what kind of information it shows. Does it display all the information you need? Perhaps you need to monitor another specification. Look for these before you invest in a device.


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3
Dodge nitro engine light dash fault


Jan 1, 2018
Removing engine light dash fault on Dodge Nitro
2008 Dodge Nitro P0201 diagnosis and repair


Dec 2, 2018
Watch as we diagnose and repair a 2008 Nitro P0201
Dodge Nitro Misfire 4.0


Published on Mar 21, 2019
Error Code 2119

What causes the P2119 code? Most often the cause of this code is either the TPS (Throttle Position Sensor) which is an integral part of the throttle body or the TPPS (Throttle Pedal Position Sensor) which is part of the throttle pedal assembly at your feet.

Jul 18, 2019


Dodge nitro misfire easy fix


Sep 5, 2019
So, today I decided to make a video about my 2007 Dodge Nitro 3.7l V6. The vehicle had a misfire with a flashing or blinking Check Engine light and a dtc code P0306 stored. This video is very straight forward and not really complicated. I show you an easy method for diagnosing / troubleshooting a faulty or bad ignition coil, by swapping them with other cylinders and seeing if the misfire follows. I hope you find the video useful or at the least entertaining.
Thank you for watching!
ANCEL AD530 Vehicle OBD2 Scanner Car Code Reader Diagnostic Scan Tool with Enhanced Code Definition and Upgraded Graphing Battery Status

https://www.amazon.com/ANCEL-Diagno...n-Upgraded/dp/B07N66TTQG/ref=dp_ob_title_auto

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New to this forum but have question on my nitro...guess I just ask here?
Car was fine/but had a misfire/ when parked. next morning starter hanging up. Error codes P0302(misfire) and P0606 ECM/PCM Processor. Suggestions ??
Was hoping to fix today...starter hanging up...2010 nitro, new battery, error code P0606 HELP PLEASE!!!
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