INSTALLATION INSTRUCTIONS FOR DODGE MODULE 2004-UP MAGNUM/300-C, 3.5L & 5.7L HEMI TECHNICAL ASSISTANCE 714-848-5515 JET Performance Products 17491 Apex Circle Huntington Beach, CA 92647 Phone: (714) 848-5515 • Fax: (714) 847-6290 www.JetChip.
Information about your... PERFORMANCE MODULE The Jet Performance Module is designed to enhance the performance and driveability of your car. By optimizing the air/fuel ratio, ignition advance and various other parameters, the Jet Module retunes your engine for maximum performance. JET STAGE 1 MODULE: The Jet Stage 1 Module is optimized for stock vehicles. Minor bolt on modifications such as free flow air filters and cat back exhaust systems will work with the stage 1 tuning.
INSTALLATION PROCEDURES 1. Disconnect negative battery cable. The battery is located in the trunk next to the spare tire. 2. The ECM is located on the passenger side of the engine compartment between the fender and the firewall underneath a plastic cover.
. Remove the bolt securing the ECU retaining bracket. (see photo 3) Photo 3 5. Carefully remove ECU from it's mounting location.
6. Carefully unlatch the red cips from the wiring connectors shown in photo 5. Remove all the connectors from the ECU. (see photo 5) Photo 5 7. Remove the dust cover from the third connector from the mounting bracket by lifting on the 4 tabs with a small screw driver.
8. Place the ECU on a flat surface and install the JET module into the white connector on the ECU as shown. (see photo 7). You will need to press the module in firmly for proper connection. Make sure the module is fully seated and is not crooked in the connector. Photo 7 9. Reinstall the connector into the JET module and secure the red clip.
10. Reinstall the ECU into it's mounting location. The ECU with the module installed is a tight fit, so be careful with the wires. Secure the mounting bracket and plastic cover. 11. Reinstall negative battery cable. 12. Start the vehicle and verify "service engine soon" light is not on.
TROUBLESHOOTING GUIDE... Most computer or module problems are due to poor electrical contacts. If you have a problem, try the following: 1. Disconnect the negative battery cable, unplug the factory harness and the Jet Module. 2. Inspect both the factory parts and Jet Module for any bent or broken pins, dirt or contamination. Fix any minor problems you find. 3. Reinstall the module, harness, battery cable and recheck for the service engine light or any drivability problems. 4. If the problem still exists...
WHAT TO DO BEFORE TAKING YOUR VEHICLE IN FOR SERVICE If a problem occurs that may require you to take your vehicle to a mechanic or dealership for service, first remove the JET Performance Chip or Module and reinstall back to stock. If the problem disappears when you remove the JET Performance Product, call JET and we will troubleshoot the product.
Consumer Bill of Rights The installation and use of the product does not void the new-vehicle warranty nor should it be cause for the vehicle to fail an emissions test. Notify the product manufacturer if either of these situations occur.
