C1723 Trouble Code

View C1723 obd/2 error code description and symptoms. C1723 engine photo

The Transmission Range Sensor (also referred to as the PRNDL input an/or neutral safety switch) tells the transmission control module (TCM) an the engine control module (PCM) that the transmission is in park, reverse, neutral, drive, low, 2nd, 3rd etc. It is attached directly to the manual valve of transmission, so when the shift lever is moved from park to drive, the Transmission Range Sensor communicates this critical information to the above mentioned vehicle control module systems.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

C1723 Error Code Repair Process :

The rule of C1723 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of c1723 air suspension height sensor power circuit short to ground. Likewise, overriding the OBD C1723 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

C1723 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Common Causes of C1723

A common cause of code C1723 is the failure of C1723 Air Suspension Height Sensor Power Circuit Short To Ground, but there are several other possible causes as well, such as ;

Air fuel ratio (A/F) Sensor 1 Bank 1 harness is open or shorted
Damaged VCT phaser
Fuel injectors may be faulty
Variable Camshaft Timing (VCT) position circuit poor electrical connection

C1723 code for all cars

You can view according C1723 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+C1723 Skoda Yeti

+C1723 Rover City Rover

+C1723 Vauxhall Mokka

+C1723 Suzuki Cervo

+C1723 Lada 2111

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