AutoCodes – Dodge – P1C97 Dodge

P1C97 Dodge Code - Gear Shift Position Sensor 1 Circuit High

Quick Answer

This diagnostic compares the output signal of the sensor to threshold values of normal operations. Common causes include Faulty Gear Shift Position Sensor 1, Gear Shift Position Sensor 1 harness is open or shorted, Gear Shift Position Sensor 1 circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P1C97 Dodge indicates Gear Shift Position Sensor 1 Circuit High.
Common causes: Common causes include Faulty Gear Shift Position Sensor 1, Gear Shift Position Sensor 1 harness is open or shorted, Gear Shift Position Sensor 1 circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 948

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 12, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1C97 Dodge Description

This diagnostic compares the output signal of the sensor to threshold values of normal operations. When the signal is out of range the diagnostic will be considered failing. The sensor is mounted next to the 1st - 3rd gear engagement actuator to detect a linear movement of the piston. For this purpose, a permanent magnet is mounted on the piston which is moved over a complete travel stroke. The magnet position generates a saturation area in the internal ferromagnetic core of the sensor which is transformed to an output position signal. The sensor provides an output signal with Pulse Width Modulation (PWM) at a fixed frequency and duty cycle proportional to the piston position of the actuator.

OBDII Code P1C97 Dodge - Gear Shift Position Sensor 1 Circuit High - AutoCodes.com — P1C97 Dodge Code - Gear Shift Position Sensor 1 Circuit High

What does this mean?

What are the Possible Causes of the DTC P1C97 Dodge?

Faulty Gear Shift Position Sensor 1
Gear Shift Position Sensor 1 harness is open or shorted
Gear Shift Position Sensor 1 circuit poor electrical connection
Faulty Transmission Control Module (TCM)

How to Fix the DTC P1C97 Dodge?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1C97 Dodge code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P1C97 Dodge Code

1. What are the common symptoms of OBDII code P1C97 in a Dodge related to the Gear Shift Position Sensor 1 Circuit High?

Symptoms may include difficulty shifting gears, incorrect gear display on the dashboard, and the vehicle not starting.

2. What are the possible causes of OBDII code P1C97 in a Dodge indicating Gear Shift Position Sensor 1 Circuit High?

Potential causes include a faulty gear shift position sensor, damaged wiring or connectors in the sensor circuit, or a malfunctioning transmission control module.

3. How can I diagnose OBDII code P1C97 in a Dodge for Gear Shift Position Sensor 1 Circuit High?

Diagnosis typically involves using a scan tool to read the fault codes, checking the sensor wiring and connectors for damage, and testing the sensor's functionality.

4. Can I continue driving my Dodge with OBDII code P1C97 for Gear Shift Position Sensor 1 Circuit High?

It is not recommended to drive the vehicle with this code present as it can lead to transmission issues and potential safety hazards. It's best to address the problem promptly.

5. How can I reset OBDII code P1C97 in a Dodge related to Gear Shift Position Sensor 1 Circuit High?

After repairing the underlying issue causing the code, you can use a scan tool to reset the code and clear it from the vehicle's memory.

6. Is it possible to repair OBDII code P1C97 in a Dodge indicating Gear Shift Position Sensor 1 Circuit High on my own?

Depending on your automotive repair skills, you may be able to address this issue yourself by replacing the faulty sensor or fixing any damaged wiring. However, professional assistance is recommended for accurate diagnosis and repair.

7. How much does it typically cost to repair OBDII code P1C97 in a Dodge for Gear Shift Position Sensor 1 Circuit High?

The cost can vary depending on the exact cause of the issue, but it may involve expenses for parts, labor, and diagnostic fees. Getting a few quotes from different mechanics can help you determine the cost.

8. Can extreme weather conditions affect OBDII code P1C97 in a Dodge related to Gear Shift Position Sensor 1 Circuit High?

Extreme temperatures or moisture can potentially impact the sensor's performance and lead to the triggering of this fault code. Keeping the sensor and its connections dry and protected can help prevent issues.

9. Are there any preventive measures to avoid OBDII code P1C97 in a Dodge for Gear Shift Position Sensor 1 Circuit High?

Regular maintenance checks, keeping the transmission system clean and well-lubricated, and promptly addressing any unusual shifting behavior can help prevent issues that may trigger this fault code.

10. How urgent is it to address OBDII code P1C97 in a Dodge indicating Gear Shift Position Sensor 1 Circuit High?

It is important to address this code promptly to prevent potential transmission problems and ensure the safe operation of the vehicle. Ignoring the issue can lead to more severe damage and costly repairs in the future.