Having said that, this isn’t the case. A JB4 does not induce lean situations despite the truth it’s calling for additional airflow without the supported fueling adjustments.
Also, don’t Allow the short article fool any person – if BMW really desired, the could Quite Quickly verify that there was a piggyback installed.
All returns needs to be postmarked within fourteen (14) days of the purchase date. All returned objects should be in new and unused condition, with all primary tags and labels hooked up.
Should you practical experience any of such signs and symptoms it is possible to mail us your BMW ECU/ DME for just a repair or replacement service. After we receive your BMW DME our Qualified team will perform a complete check and diagnostic check about the DME. Our team of specialised experts can then propose a repair or replacement DME, based on the benefits.
Wherever an item has been ordered like a part of the bundle of a number of products, all various objects within that bundle should be returned.
Thank you in your purchase. We hope you might be delighted with your acquire. Having said that, if You're not entirely contented with your acquire for virtually any motive, it's possible you'll return it to us website for an entire refund only. Make sure you see below For additional information on our return plan.
Where by an item has become purchased like a part of the bundle of numerous goods, all several goods within that bundle must be returned.
Exceptions For faulty or destroyed merchandise, remember to Get in touch with us on the customer service number below to rearrange a refund or exchange. Remember to Note A 25% restocking cost will be charged for all returns. Concerns
Exceptions For faulty or ruined goods, please Call us with the customer service number beneath to rearrange a refund or exchange. Remember to Note A 25% restocking rate might be charged for all returns. Issues
Very like other Digital elements, BMW ECU failures are prevalent and may be as a consequence of quite a few factors. Discovering out what caused your DME failure will help identify regardless of whether you will need an ECU repair or even a replacement.
Piggyback tunes are further loaded with exceptional capabilities. The JB4 offers gauge hijacking, steering wheel controls, and meth injection guidance between all kinds of other brilliant functions.
Advisable service to get will be the testing service. If a repair or replacement is needed immediately after testing, the testing cost will be deducted from the whole price.
A piggyback tune is similar to a “chip” tune in that it plugs instantly in the ECU (often called the DME). It does NOT re-create the factory ECU tune, nevertheless. Rather, piggyback tunes change selected indicators and sensors to accomplish the tunes goal.
Briefly: Free common return transport within the USA is A part of all services. Optional express delivery is obtainable at checkout. Shipping your parts to us is your obligation.