AutoCodes – Chrysler – P1CAF Chrysler

P1CAF Chrysler Code - Gear Shift Actuator 3 Disengage Failure

Quick Answer

This diagnostic checks for the proper response of the gear shift actuator 5th-R to the Transmission Controller Module (TCM) disengage command. Common causes include Faulty Transmission Hydraulic System, Transmission Mechanical Operation Problem, Faulty Transmission Controller Module (TCM). 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: P1CAF Chrysler indicates Gear Shift Actuator 3 Disengage Failure.
Common causes: Common causes include Faulty Transmission Hydraulic System, Transmission Mechanical Operation Problem, Faulty Transmission Controller Module (TCM).
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 772

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 P1CAF Chrysler Description

This diagnostic checks for the proper response of the gear shift actuator 5th-R to the Transmission Controller Module (TCM) disengage command. The gear shift actuator 5th-RV is controlled by the TCM via the electrovalves PPV1 and PPV2. This diagnostic checks the position sensor 5th-R output to confirm that the gear shift actuator 5th-R has moved to the proper position when it is controlled by the TCM and that the gear has been disengaged.

OBDII Code P1CAF Chrysler - Gear Shift Actuator 3 Disengage Failure - AutoCodes.com — P1CAF Chrysler Code - Gear Shift Actuator 3 Disengage Failure

What does this mean?

What are the Possible Causes of the DTC P1CAF Chrysler?

Faulty Transmission Hydraulic System
Transmission Mechanical Operation Problem
Faulty Transmission Controller Module (TCM)

How to Fix the DTC P1CAF 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 P1CAF 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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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 P1CAF Chrysler Code

1. What does the OBDII code P1CAF mean on a Chrysler vehicle?

The P1CAF code refers to a "Gear Shift Actuator 3 Disengage Failure," which indicates an issue with the vehicle's gear shift actuator system failing to disengage properly.

2. What are common symptoms of the P1CAF code?

Common symptoms include difficulty shifting gears, the transmission stuck in one gear, warning lights on the dashboard, and reduced vehicle performance.

3. What causes the P1CAF code to appear?

The main causes include a faulty gear shift actuator, damaged wiring or connectors in the actuator circuit, low transmission fluid, or an issue with the transmission control module (TCM).

4. Can driving with the P1CAF code damage my vehicle?

Yes, continuing to drive with this code may lead to further damage to the transmission system or leave the vehicle stuck in an unsafe state.

5. How is the P1CAF code diagnosed?

A mechanic will typically use a scan tool to verify the code, inspect the gear shift actuator and its wiring, check the transmission fluid level, and test the TCM for proper function.

6. Can I fix the P1CAF code myself?

If you are experienced with car repairs, you can check the wiring and connectors for damage or corrosion. However, issues with the actuator or TCM may require professional expertise.

7. How much does it cost to repair the P1CAF code?

The repair cost can range from $100 to $1,000, depending on whether the issue lies with the actuator, wiring, TCM, or other transmission components.

8. Is the gear shift actuator covered under warranty?

This depends on your vehicleâ€™s warranty terms. Check with your Chrysler dealership to see if the repair is eligible for coverage.

9. What tools are required to fix the P1CAF code?

Youâ€™ll need an OBDII scanner, a multimeter for electrical testing, and potentially specialized tools for actuator or transmission repairs.

10. Can low transmission fluid cause the P1CAF code?

Yes, low or contaminated transmission fluid can affect actuator performance and trigger the P1CAF code. Ensure fluid levels and condition are checked during diagnosis.