Engine code pos302 - 2001 Dodge Grand Caravan

Question edited for the ACTUAL name of your truck 'dyina' to Dyna. :>D

Connect a Code Reader Scan Tool. That will tell you the Code and the Code will tell the issue and the fix. It is no use guessing!

Toyota Dyna Engine codes - ProxyParts.com

https://www.proxyparts.com > ... > Engine code finder
Enter the car make and car model for which you want to see an overview of engine codes. In the overview, you will then get a list of the engine codes with the ...

Toyota OBD/OBD2 Codes - TroubleCodes.net

https://www.troublecodes.net > toyota
Common Toyota OBD2 Codes · 1. P0302, Misfire Detected - Cyl. · 2. P0303, Misfire Detected - Cyl. · 3. P0304, Misfire Detected - Cyl. · 4. P0305, Misfire Detected - ...

Toyota Engine Trouble Codes & Diagnostics

https://parts.olathetoyota.com > toyota-engine-trouble-c...
Long list of engine trouble codes and diagnostic info. ... The P0441 OBD-II code is relatively rare (at least for Toyotas). It indicates an Evaporative ...

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Question edited for clarity.
Question moved to sub category.

It sounds like you are in Limp Mode. Check for DTC Codes on a professional grade scan tool computer. It will show the diagnostics and the codes show the fix.

Most Complete List For Nissan Check Engine Light Codes

https://www.engine-light-help.com > nissan-check-engi...
More than just a list of Nissan Check Engine Light Codes! ... Below you will find the most complete list of Nissan trouble codes available.

Nissan Maxima OBDII Codes Meaning ' Engine-Codes.com ' P1

https://www.engine-codes.com > model > maxima
Description, Diagnostic and Repair Information for Nissan Maxima OBD2-OBDII Engine Codes ' Engine-Codes.com ' Page 1.

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  Nissan OBD2-OBDII Codes Definition, Description and Repair

  https://www.engine-codes.com > make > nissan
  Browse NISSAN codes by model and year · B0001 NISSAN 11,966 Views. Driver Air Bag Module · B0002 NISSAN 5,433 Views. Driver Air Bag Module · B0010 NISSAN 5,316 ...

Question edited for clarity. The codes are C-Zero, not C-Oh.

C0281 CHEVROLET - Engine-Codes.com

https://www.engine-codes.com > c0281_chevrolet
'What is C0281 CHEVROLET code meaning? ... The stop lamp switch signal informs the Electronic Brake Control Module (EBCM) when the brake pedal is pressed. The ..

C0222 CHEVROLET Code - Missing Right Front Speed Signal

https://www.engine-codes.com > c0222_chevrolet
'C0222 CHEVROLET code possible causes · Faulty Right Front Speed Sensor · Right Front Speed Sensor harness is open or shorted · Right Front Speed Sensor circuit ...

C0265 Engine Code: EBCM Relay Circuit - Diagnosis & Repair

https://chevytrucks.org > c0265-engine-code-repair
Aug 19, 2020 - On Chevy and GMC vehicles, this engine code is caused by a bad connection at the EBCM ground, which is located inside of the unit itself. If you ...

Looks like -
V = Flint factory
12 = December
10 = 10th day
XI = 1969 350 engine 2bbl carb C50 or C60 truck

spn 1569 relates engine protection torque derate -condition exists.
critical fault codes related to engine operation are active
code 1 means urgent attention
A sort of limp mode setting that requires immediate attention by a cummins service center to prevent further damage to the engine
go google and type in--- cummins engines fault codes (or cummins engine fault code 1569) and there are pages of pdf downloads that list all the codes and what they stand for

The P0304 code means that the cylinder 4 is misfiring or is ... P0304 MAZDA P0304 ... Engine Light ON? The Engine-Codes.com ELM327 WiFi Car Diagnostic
OBD II Trouble Code Information and Diagnosis Engine Codes com Welcome to Engine Codes

Check engine light comes on and off, these are indication that there is some error code stored in your vehicles ECM. The engine module computer needs to be scanned. These will give the code and as per the error code the further problem can be detected and confirmed. The engine light indicator blinks or remains steady on dash when engine computer noticed any problem with any engine electrically operated components.

For more help, I suggest you to refer the help links provided below. These will let you know more about which areas to look, check, when there is engine light coming up on dash panel.

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Click the link below: -------

Check Engine Light Reset Procedure?

http://whoisbyme.blogspot.in/2012/06/check-engine-light-reset-procedure.html

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Check Engine Light ON?

http://whoisbyme.blogspot.in/2012/06/check-engine-light-on.html

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Intermittent Check Engine Light?

http://whoisbyme.blogspot.in/2012/06/intermittent-check-engine-light.html

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WHY Check Engine Light On car?

http://schematicsdiagram.blogspot.com/2011/06/check-engine-light-on-car.html

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Check Engine Light, VSC light and Traction Control Light ON?

http://whoisbyme.blogspot.com/2012/06/check-engine-lightvsc-light-and.html

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Check engine light flashing?

http://technoanswers.blogspot.in/2012/02/check-engine-light-flashing.html

Service engine soon Light Turned OFF after Jump Start?

http://whatisbyme.blogspot.in/2012/06/service-engine-soon-light-turned-off.html

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After replacing throttle body the Check engine light starts blinking?

http://technoanswers.blogspot.com/2012/01/after-replacing-throttle-body-check.html

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2005 Chevy Impala: Service Vehicle Soon Warning Light?

http://whoisbyme.blogspot.in/2012/06/2005-chevy-impala-service-vehicle-soon.html

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Malfunction Indicator Light ON

http://whoisbyme.blogspot.in/2012/06/malfunction-indicator-light-on.html

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Check power-train message with orange engine light came on?

http://howtobyme.blogspot.in/2012/02/check-power-train-message-with-orange.html

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2007 Toyota Highlander Hybrid: Yellow Check Engine Light ON dash?

http://whatisbyme.blogspot.in/2012/05/2007-toyota-highlander-hybrid-yellow.html

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1999 Toyota Tacoma: Check Engine Light Read Code P0171?

http://whatisbyme.blogspot.in/2012/05/1999-toyota-tacoma-check-engine-light.html

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Car Runs Fine But Check Engine light is ON?

http://whatisbyme.blogspot.in/2012/05/car-runs-fine-but-check-engine-light-is.html

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Check engine light with codes P2195 and P2197?

http://howtobyme.blogspot.in/2012/01/check-engine-light-with-codes-p2195-and.html

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How to Read Codes from Check Engine Light?

http://schematicsdiagram.blogspot.com/2011/12/how-to-read-codes-from-check-engine.html

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Vehicle smog test failed Due to NO MIL/check engine light?

http://schematicsdiagram.blogspot.com/2011/12/vehicle-smog-test-failed-due-to-no.html

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OBD Code is cleared but check engine light will not RESET?

http://schematicsdiagram.blogspot.in/2012/02/obd-code-is-cleared-but-check-engine.html

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Car jerks while going uphill and Check engine light is ON?

http://schematicsdiagram.blogspot.com/2011/12/car-jerks-while-going-uphill-and-check.html

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Toyota Camry Check engine light flashes while driving?

http://schematicsdiagram.blogspot.in/2012/02/toyota-camry-check-engine-light-flashes.html

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These details will help.

Thanks.

I will assume this is a "P" code.

P0108 FORD - Manifold Absolute Pressure/Barometric Pressure Sensor High Inputhttp://engine-codes.com/p0108_ford.htmlForum CodePossible causes- Manifold Absolute Pressure harness is open or shorted
- Manifold Absolute Pressure sensor poor electrical circuit connector
- Faulty Manifold Absolute Pressure sensor
- Faulty Engine Control Module (ECM) When is the code detected?The Engine Control Module (ECM) has detected a performance fault with the anifold Absolute Pressure (MAP) sensorSymptoms- Engine Light ON (or Service Engine Soon Warning Light)
- Engine rough idle
- Engine hesitation

Read more: http://engine-codes.com/p0108_ford.html#ixzz21lGYXzRP

Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models with a M/T (Code TDK)




Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models with M/T (Code TLM)




Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models (Code TFL)




Engine vacuum schematic-1994 4.3L (VIN Z) engines (Code TFN)




Engine vacuum schematic-1994 4.3L (VIN Z) engines, California models with M/T (Code TCY)




Engine vacuum schematic-1994 4.3L (VIN Z) engines (Code TCU)


Hope helps, keep us updated and remember to rate this answer.

CODE 12- NO DISTRIBUTOR REFERENCE PULSES ECM. CODE 13- OXYGEN CIRCUIT. CODE 14- COOLANT SENSOR HIGH TEMP CODE 15- COOLANT SENSOR LOW TEMP. CODE 21 - THROTTLE POSITION SENSOR VOLTAGE HIGH.CODE 22 - THROTTLE POSITION SENSOR VOLTAGE LOW.CODE - 23 MIXTURE CONTROL SOLENOID.FOR CARBURETOR ENGINE. CODE 24 -VECHICLE SPEED SENSOR. CODE 32 - BARO CIRCUIT LOW.CODE 32 - FUEL INJECTED EGR VALVE VACUUM SWITCH SHORTED TO GROUND.OR EGR VALVE SOLENOID CIRCUIT OPEN. CODE 33 - MAP SENSOR.CODE 34 - VACUUM SENSOR OR MAP SENSOR.CODE 35 - IDLE SPEED CONTROL. CODE 41 - EST CIRCUIT. CODE 42 - ELECTRONIC SPARK TIMING.CODE 43 - ELECTRONIC SPARK CONTROL UNIT. CODE 44 - LEAN EXHAUST.CODE 45 - RICH EXHAUST. CODE 51 - PROM OR MEM CAL.CODE 52 - CALPAK. CODE 53 -EGR VALVE CARBURETED ENGINE THE EGR VALVE VACUUM SENSOR HAS RECEIVED IMPROPER EGR VACUUM. CODE 54 - M C SOLENOID CARBURETED ENGINE MIXTURE CONTROL SOLENOID SHORTED OR FAULTY ECM.CODE 54- FUEL INJECTED ENGINE FUEL PUMP VOLTAGE IS LOW.CODE 55 - ECM MAKE SURE PCM GROUND CONNECTIONS ARE TIGHT.IF OKAY.REPLACE THE ECM.