Jensen Universal Remote Codes Jer 422 ((install)) ★ Verified Source

Universal remotes like the JER-422 use IR (infrared) codes: sets of numbers that map remote buttons to device functions. Finding the right manufacturer code lets the remote send the correct IR signals.

To program your Jensen JER 422 universal remote, you can use either a direct 4-digit code entry or the automatic search method if you don't have the specific code for your device. Common 4-Digit Codes jensen universal remote codes jer 422

If your brand isn't listed or the codes above don't work, use the manual search method to cycle through the remote's internal library. manually. Universal remotes like the JER-422 use IR (infrared)