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Get a VIN matched, guaranteed, plug-and-play 1998 Jeep Grand Cherokee computer for $600 LESS than the Jeep dealership charges.
Your computer will be pre-programmed to your VIN and tested for quality & compatibility. It comes with a lifetime guarantee and is so simple to install a 7 year old can do it.
FREE LIFETIME WARRANTY
150,000+ CUSTOMERS SERVED
Plug and Play
Just Put it in and Drive, no need to visit the dealer!
FREE Lifetime Warranty
All modules come with a FREE LIFETIME WARRANTY!
VIN Matched & Tested
Each module is pre-programmed to your VIN and tested for quality & compatibility.
Iron-Clad Guarantee
If it doesn't work, send it back for a refund.
ADDITIONAL INFORMATION
| SKU | 199Z10 |
|---|---|
| Condition | Refurbished |
| Make | Jeep |
| Model | Grand Cherokee |
| Regular Price | $409.00 |
| Sale Price | $289.00 |
| Stock | IN STOCK |
1998 Jeep Grand Cherokee PCM
Overview of the 1998 Grand Cherokee Powertrain Control Module
Built for the 1998 Jeep Grand Cherokee, this replacement PCM restores the 4.0L inline-six, 5.2L V8, or rare 5.9L V8 engines in Laredo, Limited, and 5.9 Limited trims on the ZJ platform. It manages engine and transmission functions, supporting 42RE (4.0L) or 44RE (5.2L, 5.9L) automatic transmissions. In 1998, Jeep introduced the 5.9L V8 (245 hp, 345 lb-ft) for the high-performance 5.9 Limited, paired with enhanced OBD-II diagnostics.
Technical Specifications
- Engine Compatibility: Calibrated for 4.0L I6 (185 hp), 5.2L V8 (220 hp), or 5.9L V8 (245 hp).
- Transmission Support: Integrates with 42RE or 44RE.
- Part Number Range: 560XXXX series (verify fitment).
- Diagnostics: Advanced OBD-II for 1998 compliance.
Key PCM Functions
- Controls fuel delivery for optimal efficiency.
- Manages ignition timing for high torque output.
- Processes throttle, oxygen, and knock sensor data.
- Coordinates with transmission for seamless shifts.
Enhancing 1998 Jeep Capability
This dependable PCM ensures the 1998 Grand Cherokee excels in off-road and towing tasks, particularly with the rare 5.9L V8 unique to 1998. It supports the ZJ platform’s 4.0L I6 and 5.2L V8, enhancing OBD-II diagnostics over 1997. The module restores the 1998 model’s performance, ensuring reliability for rugged use and heavy loads.
Not sure this will work? Order RISK-FREE!
We know buying anything online is a risk. We want you to try one of our computers. If it doesn't
work, send it back for a refund. If it does, send back your old computer to activate your
lifetime warranty.
We stand behind our product with a money back guarantee. This our 60 day IRON-CLAD guarantee to
you.
HOW DOES IT WORK?
Place your order
Order and we'll contact you for the VIN # and any other needed information.
Quality check
We'll fully program and test your new computer to make sure it is in full working order. After that, it will be shipped to your door.
Send us your old computer
In the box will be a self-addressed return envelope. Place your old computer in here and mail it. Your warranty will be activated when we receive it.
Not sure this will work? Order RISK-FREE!
BUYER BEWARE! NOT ALL COMPUTER SELLERS ARE EQUAL.
CarComputerExchange fully rebuilds and tests ALL computers.
We are the ONLY seller that runs each computer through a computer aided vehicle simulator that tests every circuit in the module. Other companies run limited tests.
Most companies run limited tests. Some online stores simply repaint old units and sell without testing. Don't fall for the
CHEAPER
option.
Our testing & rebuilding process starts with a deep visual evaluation of the circuit board and all the
electronic components. From water or acid corrosion, to fire or burn damage, we pay attention to every detail. We also scan the ECU memory or CPU to make sure that it
is
working properly.
We then test the ECU's with our proprietary electronic lab equipment on our bench, which emulates the
car's engine
to ensure accuracy in every diagnosis.
We are the ONLY company that runs every computer through a computer aided vehicle simulator to test for quality and compatibility with your car & VIN.
CarComputerExchange fully tests ALL computers in our facility in Cary NC. Other companies run very few tests or just paint used units to make
them
look new.
OVER 150,000 Customers Served
Every unit is programmed & tested in our facility in Cary NC
CarComputerExchange fully rebuilds and tests ALL computers. We are the ONLY seller that runs each computer through a computer aided vehicle simulator that tests every circuit in the module. Other companies run limited tests.
Most companies run limited tests. Some online stores simply repaint old units and sell without testing. Don't fall for the CHEAPER option.
Our testing & rebuilding process starts with a deep visual evaluation of the circuit board and all the electronic components. From water or acid corrosion, to fire or burn damage, we pay attention to every detail. We also scan the ECU memory or CPU to make sure that it is working properly.
We then test the ECU's with our proprietary electronic lab equipment on our bench, which emulates the car's engine to ensure accuracy in every diagnosis.
Frequently asked questions
Is this 1998 Jeep Grand Cherokee PCM plug-and-play?
Yes. Every 1998 Jeep Grand Cherokee PCM we sell is pre-programmed to your VIN with the latest OEM software. Install it, turn the key, and drive - no dealer visit required.
Does the 1998 Jeep Grand Cherokee PCM come with a warranty?
Every 1998 Jeep Grand Cherokee PCM includes a FREE lifetime warranty that activates once you return your old core using the pre-paid label. A 60-day money-back guarantee is also included.
How long does shipping take?
Orders ship within 3-5 business days once we have your VIN. We ship via USPS Priority Mail or FedEx; transit time depends on your location.
What if the computer does not fix my problem?
Return the unit within 60 days in its original condition for a full refund or exchange, per our Iron-Clad Guarantee.
Car Computer Exchange
8208 Brownleigh Drive
Suite 100
Raleigh, NC 27617
¡Hablamos Español! +1-888-689-7416
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1998 Jeep Grand Cherokee PCM
$289.00
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