MOPAR 68336256AA Jumper Wiring Left Front Door

( Manufacturer Part Number: 68336256AA ), ( Part Type: Wiring Door ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Parts Included: Only Part Reference 5 On The Diagram Is Included ), ( Replaces Part Number: 68140113aa, 68217444aa, 68319338aa )

Review MOPAR Genuine Jumper Wiring Left Front Door

The **Mopar 68336256AA Jumper Wiring for the Left Front Door** is a precision-engineered electrical connector designed specifically for Chrysler, Dodge, Jeep, and Ram vehicles equipped with the Uconnect or SRT infotainment systems, particularly those featuring the **Gen 2 or Gen 3 wiring harnesses**. This high-quality jumper wire is crafted to ensure seamless connectivity between the door s electrical components and the vehicle s main wiring loom, eliminating common issues like intermittent power loss, faulty door lock activation, or erratic window regulator malfunctions. Constructed from **tinned copper conductors** with **heat-shrink insulated sleeves**, this jumper wire is built to withstand the harsh environmental conditions found under a vehicle s dashboard, including exposure to moisture, vibration, and temperature fluctuations. The **color-coded and clearly labeled** connectors feature a **push-pull design**, allowing for quick and secure installation without the need for additional tools, while the **crimp-style terminals** ensure a durable, corrosion-resistant connection that maintains signal integrity over time. Ideal for repairs involving **left front door lock actuators, window regulators, power mirrors, or door ajar sensors**, this jumper wire is a direct replacement for OEM wiring, helping to restore proper functionality to door electronics without compromising safety or performance. Whether addressing a wiring harness failure, a damaged connector, or a wiring diagram mismatch, this Mopar part is engineered to deliver reliable, long-lasting results, ensuring your vehicle s door systems operate smoothly and efficiently.

**Pros and Cons of buying a Mopar 68336256AA Jumper Wiring (Left Front Door)**

The Mopar part number **68336256AA** refers to a jumper wiring harness for the left front door, commonly used in older Chrysler, Dodge, and Jeep vehicles (particularly models from the 1990s and early 2000s). Below is a detailed analysis of its advantages and disadvantages.

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### **Pros**

1. **Direct Fitment for Specific Vehicles**

The part is designed as an original equipment (OEM) replacement or direct-fit aftermarket solution for certain Mopar vehicles. This means it should align perfectly with the wiring harness connectors and routing in compatible models, reducing the risk of improper installation.

2. **Reliability and Durability**

Mopar parts are known for their quality, especially in wiring harnesses. The jumper wiring is typically made from durable materials (e.g., heat-resistant wire, corrosion-resistant connectors) that can withstand environmental factors like moisture, vibration, and temperature fluctuations. This minimizes the risk of electrical shorts or loose connections over time.

3. **Compatibility with Original Systems**

Since it s a jumper wiring solution, it bridges gaps or replaces damaged wiring in the door module or harness. This can restore proper functionality to features like power windows, locks, or door ajar sensors without requiring a full harness replacement.

4. **Ease of Installation**

Jumper wiring is often simpler to install than a full harness replacement. It typically involves disconnecting the old wiring, connecting the new jumper to existing terminals, and reattaching it. This can save time and labor costs compared to sourcing a complete door harness.

5. **Cost-Effective Repair**

Replacing a single jumper wiring harness is usually cheaper than buying an entire door module or harness. This makes it a practical solution for isolated wiring failures rather than a full system overhaul.

6. **Warranty Coverage**

Mopar parts often come with manufacturer warranties, providing peace of mind in case of defects. This can be particularly valuable if the wiring fails shortly after installation.

7. **Prevents Further Damage**

If the original wiring is frayed or corroded, replacing it with a new jumper can prevent cascading electrical issues (e.g., fuses blowing, sensor malfunctions) that could arise from poor connections.

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### **Cons**

1. **Limited Vehicle Compatibility**

The **68336256AA** is not universal it s specific to certain models (e.g., 1997 2004 Dodge Ram 1500, Chrysler 300, Jeep Grand Cherokee). If your vehicle doesn t match the exact trim or year, the part may not fit, requiring additional modifications or a different part number.

2. **Potential for Miswiring**

If the installer lacks experience with Mopar wiring diagrams, there s a risk of incorrect connections. Miswiring could lead to short circuits, fuse damage, or non-functional door features. Always refer to the vehicle s wiring diagram or consult a professional.

3. **No Long-Term Guarantee Against Wear**

While the part is durable, wiring harnesses can degrade over time due to exposure to heat, moisture, or mechanical stress. The jumper may still fail if the surrounding environment is harsh (e.g., coastal areas with salt corrosion).

4. **May Not Address Underlying Issues**

If the failure is due to a faulty door module, relay, or poor grounding elsewhere in the system, replacing just the jumper wiring won t fix the root cause. Diagnosing the entire circuit is essential.

5. **Availability and Lead Times**

Mopar parts, especially older or less common ones, may not be readily available at all auto parts stores. You might need to order it online, which could result in longer wait times.

6. **Cost Relative to Full Harness Replacement**

While cheaper than a full door harness, the jumper wiring might still be expensive if the vehicle is older or out of production. In some cases, a used or refurbished harness could be a more budget-friendly alternative.

7. **Installation Skill Dependency**

Poor installation (e.g., crimping connectors improperly, failing to secure wires) can void warranties and lead to future failures. DIYers without experience may need to pay for professional labor.

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### **Conclusion**

The **Mopar 68336256AA jumper wiring harness** is a practical and reliable solution for repairing isolated wiring issues in the left front door of compatible Mopar vehicles. Its strengths lie in its direct fitment, durability, and cost-effectiveness for targeted repairs. However, its limitations such as specific compatibility requirements, the risk of miswiring, and the need for proper diagnostics must be carefully considered.

If your vehicle s wiring failure is isolated to the jumper section and you re confident in your installation skills (or have access to a professional), this part is a solid choice. For broader issues or if the vehicle is older with multiple wiring problems, a more comprehensive approach (e.g., testing the door module or harness) may be necessary.

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### **Recommendation**

1. **Verify Compatibility**: Double-check that the **68336256AA** is the correct part for your exact vehicle model, year, and trim. Cross-reference with your vehicle s wiring diagram or a trusted parts database (e.g., RockAuto, Mopar s website).

2. **Diagnose the Root Cause**: Before purchasing, ensure the issue is indeed a faulty jumper wiring harness. Test for continuity, check for corrosion, and confirm that other components (e.g., relays, fuses, door module) are functioning. A multimeter or scan tool can help identify the problem area.

- A wiring diagram for your vehicle.

- Crimping tools and heat shrink tubing (if not provided with the part).

- Basic electrical testing tools (e.g., multimeter).

- Patience and attention to detail during installation.

If you re unsure about wiring diagrams or electrical repairs, consult a Mopar-certified technician. Improper connections can lead to more expensive damage.

Buy the part from an authorized Mopar dealer, RockAuto, or a well-reviewed online retailer to ensure authenticity and warranty coverage.

After replacing the jumper wiring, thoroughly test all affected functions (e.g., power windows, locks, door ajar sensor) to confirm the repair was successful.

**Final Verdict**: For a targeted, cost-effective fix on compatible vehicles with a clear wiring issue, the **68336256AA** is a worthwhile investment. However, approach the repair methodically to avoid compounding problems.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Map Pocket and Door Handle. Buyer should verify this is the exact part needed before purchasing. Changed My Mind.

Add details like I tried to install this part, and it didn't fit. Door Trim Panel. Just Didn't Like it. Electrical parts are not returnable.

Request a Return. Seat Memory And LED Lamp. Found a Better Price. Parts must be resalable and in the original packaging.

part #: 68336256aa prices

• $58.13-$95.71

specifications emissyste:

• for makes: Mopar
• mpn: 68336256aa
• part type: Wiring Door
• genuine oem: Yes
• manufacturer warranty: 1 Year
• universal fitment: Direct Replacement
• parts included: Only Part Reference 5 On The Diagram Is Included
• replaces part number: 68140113aa, 68217444aa, 68319338aa

payments emissyste:

• wallet: Google-pay
• other
• credit card: Discover

shipping emissyste:

• carrier: UPS
• cost: $8.43
• service: UPS Ground
• transit: 9-15 Days
• class: Standard
• type: Fixed

seller emissyste:

• city: Pompano Beach, Florida
• rating: 99.6%
• # reviews: 3017

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

returns emissyste:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

offer emissyste:

• sold: 0
• started: February 17, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home

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