AutoCodes – Chrysler – P1CB6 Chrysler

P1CB6 Chrysler Code - Gear Shift Actuator 1 Circuit High

Quick Answer

The Transmission Control Module (TCM) monitors the Gear Shift Actuator P2 (PPV-1) (Engage Valve) and circuits for errors. Common causes include Faulty Engage Valve, Engage Valve harness is open or shorted, Engage Valve 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: P1CB6 Chrysler indicates Gear Shift Actuator 1 Circuit High.
Common causes: Common causes include Faulty Engage Valve, Engage Valve harness is open or shorted, Engage Valve 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 733

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 P1CB6 Chrysler Description

The Transmission Control Module (TCM) monitors the Gear Shift Actuator P2 (PPV-1) (Engage Valve) and circuits for errors. If the TCM detects an error in the Gear Shift Actuator P2 (PPV-1) (Engage Valve) circuit, the Diagnostic Trouble Codes (DTC) will be set.

OBDII Code P1CB6 Chrysler - Gear Shift Actuator 1 Circuit High - AutoCodes.com — P1CB6 Chrysler Code - Gear Shift Actuator 1 Circuit High

What does this mean?

What are the Possible Causes of the DTC P1CB6 Chrysler?

Faulty Engage Valve
Engage Valve harness is open or shorted
Engage Valve circuit poor electrical connection
Faulty Transmission Control Module (TCM)

How to Fix the DTC P1CB6 Chrysler?

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 P1CB6 Chrysler 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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Need Help with the Code?

Get the P1CB6 Chrysler code diagnosed by a professional: Find a repair shop in your area

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 P1CB6 Chrysler Code

1. What does the OBDII code P1CB6 mean on a Chrysler?

P1CB6 indicates a "Gear Shift Actuator 1 Circuit High" issue, meaning the vehicle's powertrain control module (PCM) has detected a high voltage problem in the circuit controlling the gear shift actuator.

2. What are the common symptoms of the P1CB6 code?

Symptoms may include difficulty shifting gears, transmission stuck in one gear, poor performance, or the transmission going into limp mode. The check engine light will also likely be illuminated.

3. What causes the P1CB6 code to appear?

Common causes include a faulty gear shift actuator, damaged wiring, corroded connectors, a short or open circuit, or a malfunctioning PCM.

4. Can I drive my car with the P1CB6 code?

Driving with the P1CB6 code is not recommended, as it can lead to further transmission issues or leave the vehicle stuck in an unsafe gear.

5. How do I diagnose the P1CB6 code?

Diagnosis involves inspecting the gear shift actuator, checking the wiring and connectors for damage or corrosion, and testing the circuit for proper voltage and continuity.

6. How can I fix the P1CB6 code on my Chrysler?

Repairs may include replacing the gear shift actuator, repairing damaged wiring or connectors, clearing corrosion, or reprogramming or replacing the PCM if necessary.

7. Is the P1CB6 code specific to Chrysler vehicles?

Yes, the P1CB6 code is specific to Chrysler and related vehicles, as it pertains to their unique transmission control systems.

8. What tools are needed to fix the P1CB6 code?

You'll need an OBDII scanner, a multimeter for electrical testing, and possibly specialized tools for accessing the transmission components.

9. How much does it cost to repair the P1CB6 code?

Repair costs can vary but typically range from $200 to $800 depending on whether the issue is with the actuator, wiring, or PCM.

10. Can a software update fix the P1CB6 code?

In some cases, a PCM software update may resolve the issue if the problem is related to outdated programming, but this depends on the specific circumstances.