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Dtc p1693 nissan

This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another.

Throughout key teaching procedure, the transponder will be programmed along with the vehicle specific data. The data is a string of 9-bytes defined by the manufacturer of the vehicle. These too will be unique, meaning every IDE will be different from each other.

IDE is programmed by the manufacturer and saved as a read-only value. Both the key password and the authenticator will not be transferred from the PCM powertrain control module, also known as ECM or engine control module to the transponder or vice versa.

P1693 KIA - MIL Circuit Malfunction

Only the results from the encryption algorithm will be transferred. It is almost impossible to calculate the specific data of the vehicle from the results of the encryption. For the teaching of keys and special purposes, the PCM is connected to the tester device. When the ignition engine is turned on, the coil will supply energy to the transponder, which in turn accumulates energy in the condenser.

As with other error codes, this code activates the Check Engine light and registers the code to the system. For most makes, this code is an immobilizer code, which means the vehicle will not start. For diagnosis and repairs, check the immobilizer system DTC guide for more detailed information. Remember me.

P1693 - Turbo Charge Control Circuit Malfunction

Definition Throughout key teaching procedure, the transponder will be programmed along with the vehicle specific data. Subscribe to our mailing list.When the check engine light comes Hyundai Getz P code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. All you need to do is take the old one off and screw on the new one.

If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage. So you should chech it on our car models. Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly.

dtc p1693 nissan

If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

Parts or components should not be replaced with reference to only a P DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing. Code Search Please fill the "Code Box" to find engine fault code. Ways to read engine trouble codes. Ways to clear check engine light on car panel. Check Engine Light Dictionary Ways to clear check engine light on car panel.

Main engine trouble code archive on Web. Copyright EngineTroubleCode. Check engine light comes on Engine stalling or misfiring Engine performance issues Car not starting. If one of these reasons for P code is occuring now you should check P repair processes. Now don't ask yourself; What should you do with P code? The solution is here :.We recommend Torque Pro. Note that there is no information available on the reasons why this code appears to refer to turbocharger control circuits on Ram trucks when in fact it does not.

Note also that since the location of components can vary greatly depending on the model and production year of a particular Dodge application, it is recommended that a reliable source of technical information is consulted to locate and identify parts, components, and systems correctly to avoid misdiagnoses and the possible unnecessary replacement of parts.


Since code P only serves to indicate the presence of other stored codes in either or both control modules, the stored codes must be extracted with a suitable scan tool or code reader.

However, it should be noted that while it is relatively rare for no other codes to be present, it is not altogether impossible for code P to be present in either or both computers without other codes being present as well. In cases where this does happen, it could be the result of for instance momentary poor connections almost anywhere in the electrical system, or if, for instance, blown fuses are replaced without clearing the codes s relating to the circuit fault.

In both of these example scenarios, one or both computers will set one or more codes but if the fault corrects itself, or when the relevant computer recognizes the fuse replacement, the relevant computer will eventually clear the code s automatically, but in some cases, it can happen that P is not cleared along with the other codes. In these cases, code P could persist until it is manually cleared with a suitable scan tool.

dtc p1693 nissan

Although the observable symptoms of whatever codes are stored along with P are entirely dependent on which codes are stored, some symptoms are common on Ram trucks with Cummins engines, these symptoms being. Note though that all stored fault codes must be extracted from both the ECU and PCU before an attempt is made to trace the cause s of any symptoms. Failure to do this will almost certainly result in wasted time and one or more misdiagnoses. Moreover, all stored fault codes must be cleared from both the ECU and PCU after repairs are complete in order to prevent a recurrence of code P This site uses Akismet to reduce spam.

Learn how your comment data is processed. Skip to content. Notify of. Previous Post Previous P Next Post Next PThis can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic.

P is a generic OBD-II code that is triggered when the Engine Control Module ECM detects that the intake boost pressure sensor input signals intake pressure above the maximum specified pressure by 4 psi for more than 5 seconds. The wastegate control hose is getting blocked and the boost pressure cannot be relieved quickly enough.

Verify that the overboost pressure condition is not from boost pressure sensor incorrect input voltage. Repairing or replacing wastegate hoses due to kinks or blockage of the wastegate lines. Code P is triggered by the intake boost sensor indicating an overboost condition and the most common failure is the wastegate binding or sticking intermittently. YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle.

Get a quote and book an appointment online or speak to a service advisor at With YourMechanic you can skip the auto shop altogether. They send certified and screened mechanics straight to your door and enable you to save big on car repair and maintenance.

Cost of diagnosing the P code. No more waiting rooms! Our mechanics will come to you to diagnose and fix the P code. Recent Check Engine Light is on Inspection reviews. Excellent Rating. Average Rating 4. Number of Reviews 5, Rating Summary. Johnathon 8 years of experience. Request Johnathon. Johnathon was on time and was very knowledgeable. Going to use in future.

Travis 12 years of experience. Request Travis. Fair, honest, punctual, and knowledgeable. I was also to get back up and running for less than I thought. I have a new mechanic now to recommend to my friends.

What does computer code P1693 and P1696 means

Chris 21 years of experience. Request Chris. Very professional and didn't try to take advantage of me financially even though I am unfamiliar cars. Patrick 32 years of experience. Request Patrick. Patrick was on time. Very knowledgeable.Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins. Check repair for other codes first. What does this mean?

dtc p1693 nissan

The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. P Dodge Description Turbo Charge Control Circuit Malfunction is the generic description for the P Dodge code, but the manufacturer may have a different description. Please post your question on our "Questions" section for more information: AutoCodes. Get Access to Factory Service Manuals.

Need more help? Get the P Dodge code diagnosed by a professional: Find a repair shop in your area. Related Information. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P Dodge code? Have you replaced any parts? Any information is appreciated. Repair Importance Level: 3. Why is the Engine Light ON? Home - About AutoCodes. Posted and Edit by AutoCodes.The APPS must be adjusted properly to achieve a reading of. To do that simply loosen the torx screws and move the app until you get that voltage with the Key on engine off KOEO.

Then tighten the torx screws. This can be common after replacing the APPS. Remove the connector from the APPS and inspect the pins and wiring for breaks or corrosion.

With KOEO wiggle the connector and check for voltage on pin 3, the same one you measured voltage on before. At the ECM this wire is located at pin 25 in the 50 pin connector. Some shops have reported that removing the pin from the connector at the APPS and treating it with Stabillant 22 fixes the problem. Unlike the cheaper Haynes and Chilton manuals that cover multiple year models, leaving the exact information you need to fix your car, these professional manuals cover your exact year, make, model.

Plus, they contain full trouble code descriptions and troubleshooting instructions. Pricing: Eautorepair. So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations.

However, Alldatadiy. If you need to dig into your doors, dash or console, Alldatadiy. Find this article useful? Share it! Categories Chrysler Jeep powertrain P trouble codes Trucks.

dtc p1693 nissan

Tags P PWhat does computer code P and P means. The vehicle specific data are written into the transponder memory. The write procedure is unique; therefore the content of transponder can never be modified or changed. The data are a string of 9 bytes defined by vehicle manufacturer. The transponder memory is split into two strings called authenticator and key password after this programming the transponder memory is locked and the data PIN code cannot be read or changed respectively.

The transponder status changes from "virgin" to "learnt". Additionally every transponder includes a unique IDE Identifier number of 32 bit. Unique means that the IDE of all transponder is different from each other.

The IDE is programmed by the transponder manufacturer and is a read-only value. The authenticator and the key password are not transferred from ECM to transponder or vice versa. Only the results from the encryption algorithm are transferred. It is almost impossible to calculate the vehicle specific data from the encryption result. For teaching of keys and special purposes the ECM is connected to the tester device. When IG is ON, the coil supplies energy to the transponder which in turn accumulates energy in the condenser.

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