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P0732 code - Cars & Trucks

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Https://www.youtube.com/watch?v=nunS7hs29XQ

Probably overkill, but I would guess that one or two transmission
sensors are bad, or their connections are bad or corroded (salt)
or least likely the Brain is not interpreting the sensor signals properly. Probably only a dealer can find and fix it.

Posted on Mar 31, 2015

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Code p0732


P0723: Output Speed Sensor Intermittent Signal
Read more: http://www.autocodes.com/p0723.html

P0732: Gear 2 Incorrect ratio
Read more: http://www.autocodes.com/p0732.html

Oct 04, 2016 | Cars & Trucks

1 Answer

2001 maxima v6 no power wont go over 2 to5 mph has codes p0731, p0732 could that be a bad cat?


Check exhaust not blocked ,check fuel filter,check it has fuel pump pressure check air filter not obstructed

Mar 21, 2016 | 2001 Nissan Maxima

1 Answer

Why my 2001 town & country 3.8 will not shift gears?


p1784 shift up /down wire open,,,P0700 Transmission Control System Malfunction

Read more at: http://www.obd-codes.com/trouble_codes/
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P0732 Gear 2 Incorrect ratio

Read more at: http://www.obd-codes.com/trouble_codes/
Copyright © OBD-Codes.com

Apr 23, 2015 | 2001 Chrysler Town & Country

1 Answer

Interrogate ecu using atologic P0732 Gear 2 incorrect ratio P07667 shift Sol d


Gear 2 Incorrect Ratio Our emissions expert has put together the following information about the P0732 fault code. We have also included diagnostic procedures you can take to your repair shop if the mechanic is having difficulty analyzing the code.
OBD II Fault Code
  • OBD II P0732
Fault Code Definition
  • Gear 2 Incorrect Ratio
What does this mean?
The purpose of the automatic transmission is to match the engine's optimum power and torque characteristics to the driver's desired rate of acceleration and speed by auto-selecting different gear ratios or 'speeds' to power the wheels.
Code P0732 When the code P0732 is set in the Powertrain Computer, it means that the Powertrain Computer or PCM is seeing a greater than a specified RPM difference between the rotational speed of the Input RPM Sensor and the Transmission Output RPM Sensor when the vehicle is in 2nd gear. This can occur during shifting or when driving at steady speeds. It often implies that the transmission is slipping.
Symptoms
  • Check Engine Light will illuminate
  • Vehicle will not shift properly
  • Decrease in fuel economy
  • In unusual cases, there are no adverse conditions noticed by the driver
  • In some cases, there may be performance problems, such as dying when coming to a stop after driving on the freeway and/or misfire-like symptoms
Common Problems That Trigger the P0732 Code
  • Defective 2nd gear shift solenoid
  • Defective 2nd gear related gear set or clutch pack
  • Defective Engine Coolant Temperature Sensor
  • Defective Valve Body
  • Dirty transmission fluid that restricts the hydraulic passages
Common Misdiagnoses
  • Engine Misfire problem
  • Internal Transmission problem
  • Driveline problem
Polluting Gases Expelled
  • HCs (Hydrocarbons): Unburned droplets of raw fuel that smell, affect breathing, and contribute to smog
  • CO (Carbon Monoxide): Partially burned fuel that is an odorless and deadly poisonous gas
  • NOX (Oxides of Nitrogen): One of the two ingredients that, when exposed to sunlight, cause smog
P0732 Diagnostic Theory for Shops and Technicians
When diagnosing a P0732 code, it is important to record the freeze frame information and then to duplicate the code setting conditions with a test drive. Pay close attention to the engine load, throttle position, RPM, and road speed because a P0732 can be difficult to detect.
One should monitor the RPM input speed and compare that to output speed RPM on a smooth, flat surface after the vehicle is warmed up and the fuel system is in a closed loop. Monitor how the 2nd gear solenoid configuration responds to an increased amount of throttle. The 2nd gear related solenoid should stay in 2nd gear and the transmission should NOT slip.

PO766

Possible causes- Low transmission fluid level
- Dirty transmission fluid
- Faulty shift solenoid D valve
- Shift solenoid D valve harness or connectors
- Shift solenoid D valve circuit is open or shorted
Tech notesWhen the a transmission solenoid is stuck off, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is very dirty, it is recommend changing the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a transmission mechanical failure and that the transmission will need to be rebuilt or replaced. When is the code detected?The P0766 code is detected when the ECM has detected a mechanical fault with the solenoid energized, valve stuck off P0766 Description Shift solenoid valve D is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Gears will then be shifted to the optimum position.

Mar 16, 2015 | 2006 Ford Focus

2 Answers

CODE P0732


The P0732 means Gear2 Incorrect Ratio.
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BMW ICOM Server ISIS+ISPS+ISID+ICOM

Nov 05, 2012 | 2006 Ford Escape

1 Answer

P0732 only cold


The P0732 means Gear 3 Incorrect Ratio, hope it can help you.
___________
autocom cdp pro

Sep 18, 2012 | 2000 Hyundai Elantra

1 Answer

1997 Ford ExploreR with the following codes P1762, P0732 and P0735


p0732
incorrect gear ratio,second gear

p0735
incorrect gear ratio, fifth gear

p1762
are you sure this is the code number it is a manufacturer-specific code. and i'm not seeing it in my bood check to see if you have the right numbers on it.

Aug 21, 2010 | 1998 Ford Explorer

1 Answer

My car is an sentra 2003 code P0732


P0732 Gear 2 Incorrect ratio
This is probably something you are going to have to take to your mechanic and have them look at for you.

Jun 27, 2009 | 2003 Nissan Sentra

1 Answer

Engine light on code p0732, p1782, p1787 and p0700 twice


P0732 Gear 2 Incorrect ratio
P1782 P/ES Circuit Out Of Self Test Range
P1787 2-1 Downshift Error
P0700 Transmission Control System (MIL Request) Malfunction

Here is the deal, u have some serious transmission related faults, in order to sort this out u will need to take this to the dealer, allot of testing is required to get to the bottom of this, if I had to guess I would say the trans is going to have to be overhauled.

Mar 19, 2009 | 2001 Chrysler Concorde

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