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Transmission code P0730 - Grand Cherokee Jeep Cars & Trucks

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There is a code lookup on obd scanner,that will give u a description of the code.if you don't have on try your local autoparts store they will scan for free.

Posted on Jul 28, 2013

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Posted on Jan 02, 2017

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P0730 plymouth voyager 2001


Hi Ahmed

This code tells your mechanic that there is a transmission problem.
(Incorrect gear ratio)
Check out the link below for details.

Hope this helps.
-Steve




P0730 OBD II Trouble Code

Apr 02, 2015 | Plymouth Voyager Cars & Trucks

1 Answer

How i fix the p0730 and p0735 in range rover 2006


Possible causes of OBD code P0730
- Low transmission fluid level - Dirty transmission fluid - Shift solenoids - Shift solenoids harness or connectors - Transmission mechanical problems - Transmission hydraulic control circuit The Error code is generally activated on detection of the following conditions: The TCM has detected that the transmission is trying to mechanically shift to a lower gear than intended

Possible causes of OBD code P0735
- Low transmission fluid level - Dirty transmission fluid - Shift solenoids - Transmission mechanical problems - Transmission hydraulic control circuit The Error code is generally activated on detection of the following conditions: P0735 is detected when A/T cannot be shifted to the 5th gear position even if electrical circuit is good.

Dec 24, 2014 | 2006 Land Rover Range Rover

1 Answer

Why does my 2002 Acura Rl have a error code of P0401


P0420-catatytic convertor failure Replace convertor
P0401- EGR flow insufficient-Clean EGR passages
P0730-Faulty transmission shift control-Get diagnosed

Jun 01, 2014 | 2002 Acura RL 3.5

1 Answer

P0218 p0730 p0742


It's normal that won't shift into 3rd and overdrive because you have transmission code it's a default mode
P0730 Incorrect Gear Ratio
P0742 Torque Converter Clutch Circuit Stuck On
P0218 Transmission Over Temperature Condition
you need to solve those codes first

hope it helps

Mar 31, 2014 | 1999 Chevrolet Cavalier

1 Answer

Need help on p0730,p0780. I have a 00 Acura TL 3.2


code p0730 refers to incorrect gear ratio.==causes --wiring--TR sensors/switch--shift solenoids--transmission mechanical fault
code p0780 refers to gear selection--shift malfunction====causes--wiring--TR sensor---shift solenoids--transmission mechanical fault.. have the shift solenoid checked out. Have a pressure test done on the transmission to check for internal damage.

Nov 12, 2013 | 1999 Acura TL

1 Answer

Poor connection


code P0730 TCM A/T SHIFT CONTROL SYSTEM.possible cause PCM detected the lockup clutch did not lock or unlock correctly. code P0780 automatic transaxle malfunction.

Nov 04, 2013 | Honda Accord Cars & Trucks

1 Answer

Do diagnostics codes P0700 and P0730 in a 2008 Jeep Compass Sport means I just need the TCM reprogrammed


P0700 - GenericTypePowertrain - Transmission - ISO/SAE ControlledDescriptionTransmission Control System (MIL Request)

P0730 - GenericTypePowertrain - Transmission - ISO/SAE ControlledDescriptionIncorrect Gear Ratio


SO, i think you need to check the other components, any questions, or you can ask the 24 hrs live technical support bmw icom, they will like to help you, good luck

Sep 11, 2013 | Jeep Grand Cherokee Cars & Trucks

1 Answer

Fault code p0703


P0700 Transmission Control System Malfunction
P0730 Incorrect Gear Ratio
P0620 Generator Control Circuit Malfunction
P1130 Not found
P0340 Camshaft Position Sensor Circuit Malfunction

Mar 06, 2013 | 2002 Jeep Grand Cherokee

1 Answer

How to fix problem codes 730-733 laredo 2009


There is no one fix works for all on these code. Also you have left out the letter and one number of the code I assume these are P0730 and P0733, if so read on.

P0730 CHRYSLER - Incorrect Gear RatioPossible causes- Low transmission fluid level
- Dirty transmission fluid
- Shift solenoids
- Shift solenoids harness or connectors
- Transmission mechanical problems
- Transmission hydraulic control circuit

P0733 CHRYSLER - Gear Ratio Error In Third GearPossible causes- Low transmission fluid level
- Dirty transmission fluid
- Shift solenoids
- Transmission mechanical problems
- Transmission hydraulic control circuit

Jun 27, 2012 | Jeep Grand Cherokee Cars & Trucks

1 Answer

The Honda dealer replaced my 2001 transmission 4 years ago and now a code is showing p0730. Honda assured me the new transmision was from the factory not rebuilt.


I doubt it was new. If they wanted your old trans, it wasn't new. You can always get the part number and ask the parts guy to check that number, but that's not the issue today, what is P0730 indicating? have it checked by Honda or a good trans shop.

Aug 30, 2011 | 1999 Honda Accord

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