An ECU diagnostic take a look at will have to be operate with your existing DME / ECU to view if a repair can be achieved, or if replacement is necessary. The result from the ECU examination will figure out the cost within your BMW ECU repair.
Soon after receiving your return and inspecting the ailment of the item, We are going to method your return. Please allow not less than five (five) days from the receipt of your respective item to process your return.
Than in proper side you've Diag msg paste your ISN from your DME than click on deliver to write down down your ISN within
Recommended service to buy may be the testing service. If a repair or replacement is necessary following testing, the testing rate will probably be deducted from the entire price.
If no fault is uncovered plus your DME is in Functioning buy, your primary DME / ECU unit will probably be returned. All our repair and replacement services are Plug and Engage in methods. The moment we have finished the repair, the motor vehicle might be 100% back to typical and no other programming is needed.
Thanks for the invest in. We hope you're delighted with your buy. Having said that, if you are not absolutely satisfied with your acquire for virtually any cause, it's possible you'll return it to us for a full refund only. Remember to see down below For additional information on our return policy.
The piggyback tune isn’t altering any fueling or timing tables In this instance. Nonetheless, more Strengthen typically needs a lot less ignition progress and extra gasoline stream. You’re gonna operate critically lean if the engine is getting in more air without more fueling.
If there are fault codes referring to the ECU, it may be a superb sign which the ECU is defective. If there is no communication with the ECU, the ECU could be defective. Visible inspection - Hunt for drinking water hurt or almost every other Bodily damage to the outer scenario.
Zach is extremely experienced about all issues BMW, but his know-how in tuning and performance mods sets him apart. His knowledge being an fanatic, merged with his technical expertise, would make him A necessary source for anybody seeking to Enhance the performance of their BMW.
Electrical parts are tested prior to invest in and when returned, all units will likely be inspected for burnt components, Actual physical harm, and h2o hurt. Returns will likely be processed within the get gained and could have a higher managing time than purchase processing.
All over again, the check here principles of piggyback tunes remain. We’ve merely decided on to reference the JB4 as a consequence of its excellent achievement on turbo BMW’s.
On this manner, You can also find solutions to reset Performing hours by way of the ECU. Should you change ECUs with outdated ones without 1st resetting the working hrs, the donor ECU may well create a defect identified as "Incorrect information file" and reduce electrical power.
All occasions and dates offered for shipping and delivery from the items are provided in excellent faith but are estimates only.
Looking through and knowledge the wiring diagrams is important for troubleshooting any electrical concerns with the car. The ECU Pinout Shema is a great starting point, as it offers a visible representation of how the different factors are wired jointly.