Question about 2002 Dodge Grand Caravan

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My dodge caravan 3.3L shows 5 malfunction codes what do they mean po455 po846 po500 po700 po732

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  • gilles lebeau Oct 26, 2011

    which one of these has to be replaced to get speedometer and transmission to work and shift

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P0455 = Evap leak monitor large leak detected.
This code usually means the gas cap may have been loose or needs the rubber gasket.

P0500 = No vehicle speed sensor signal.
Vehicle speed sensor is located on the transmission near one of the axle shafts (it may need replacing).

P0700 = EATX controller DTC present.
This simply means you have transmission related codes.

P0732 = Gear ratio error in 2nd gear.
This code is of some concern, it means the transmission is slipping in 2nd gear. However the trans may be in limp mode due to the speed sensor code (limp mode means the trans starts out in second gear in order to at least get to a mechanic). The first thing I would do is have these codes cleared as there may be absolutely nothing wrong with the transmission (especially if you pull the trans dip stick and the fluid does not have a burnt smell. The vehicle should drive normally after that. If the check engine light comes back, have the codes scanned ASAP (before any other unrelated code sets). Chances are it may be the output speed sensor if this happens (easy fix). Hope this helps

Regards

Posted on Oct 26, 2011

  • Edgar Almeyda
    Edgar Almeyda Mar 11, 2013

    How do I clear the codes, I already change the In & Out speed sensors, check the trans dip stick and it does not have a burnt smell, the van it still stuck in 3rd gear. How will I be able to clear the codes?

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Our mechanic says the codes he got meant that the input shaft speed sensor was failing - open circuitwhat causes this?we have replaced both the input and the output sensors several times already :( stuck in limp mode

Posted on Apr 27, 2012

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2 Answers

Wanted to check if anyone had a answer to my question?


code p 0700 refers to transmission control system/MIL--malfunction===causes --wiring ---TCM
code p 0846 refers to transmission fluid pressure (TFP) sensor B--range/ performance problem ===causes --wiring --poor condition---TFP switch---ECM/TCM
also refers to TFP switch B--range /performance with the same causes

Jul 23, 2017 | Dodge Cars & Trucks

1 Answer

I have a 2002 chrysler sebring shooting codes po700 po455 po442 po700 po841 po846 po732 gear2 inc ratio po731 inc ratio po733 pulled out solenoid and had a metal shaving on the magnetic end helpplease


P0700 Transmission Control System Malfunction P0445 Evaporative Emission Control System Purge Control Valve Circuit Shorted P0442 Evaporative Emission Control System leak Detected (small leak) P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance P0732 Gear 2 Incorrect Ratio
Full list of the OBD2 DTC from P0700 to P0999

May 04, 2016 | Chrysler Cars & Trucks

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2001 dodge caravan 3.3 Tranny in limp home mode, (locked in second gear) code po700 A huge and pat on the back for any help lol thanks and have wonderful day!!! Jim k


700 is generic code meaning a transmission malfunction. It could electrical or mechanical. You'll have to retrieve the other codes. The solenoid packs are the most common parts replaced on these.

Nov 01, 2015 | Dodge Cars & Trucks

1 Answer

2006 dodge durango slt. Engine light is on with 3 codes po700, po876, po732. Any recommendations? How pricey might this be to fix?


P0700 just means the transmission has a problem
P0876....Transmission Fluid Pressure Sensor/Switch "D" Circuit Range/Performance
P0734-GEAR RATIO ERROR IN 4TH


I would take it to a garage that works on dodge's

Feb 18, 2015 | Dodge Cars & Trucks

1 Answer

2004 Dodge Caravan codes PO700, PO846, PO731


Sounds like you have a bad shift control solenoid.You can get one from www.rockauto.com for $114.00 the part # is 2N1201.

Feb 13, 2013 | 2001 Chrysler Town & Country

1 Answer

I'm coming up with codes Po700, Po732, Po605, Po720 when I run a diagnostic on my Dodge Grand Caravan Sport, 3.3, 6cyl. Could the TCM (Transmission Control Module)be bad or it just need re-flashing?


I dont think reflashing will help this, the first thing that comes to mind is the output speed sensor, i would replace the sensor and reset the codes and go from there, the out put speed sensor can make all this codes come up, the po720 is the out sensor, when this goes bad the trany doesnt know when to shift gear at the right time so if it shifts at the wrong time you get the other codes like the po732 2nd gear error or po605 internal trans controller, replace the sensor first and see what happens after that, good luck and hope this helps.

Jul 07, 2010 | 2002 Dodge Durango

1 Answer

Transmission problems???


The electronic shift solenoids are serviced as an assembly that is quite easy to replace. Your fault codes are all related to shift solenoid faults.

Feb 24, 2010 | 2000 Dodge Caravan

2 Answers

I havea code po700 what does it mean


That is a "transmission control system malfunction" code.

Jan 21, 2010 | 1998 Dodge Caravan

1 Answer

Po700 trans error po732 gear 2 ratio incorrect


dodges do not have a strong transmission, I would be checking salvage yards for a replacement.

Jan 13, 2010 | Dodge Caravan Cars & Trucks

1 Answer

My sister's Caravan is having the same problem


i have a 2002 dodge caravan drove fine yesterday morning then tried to go back out and acts like it is stuck in 2nd gear and wont shift but will go in reverse just no other forward gears

Jul 04, 2009 | 2002 Dodge Caravan

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