Does any 1156 have the built-in resistor to eliminate the hyperflash/hyperblinking or any warnings? Or does it have to be a specific brand?
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Just changed the oil after 5k miles in the M. $154 at my buddies local shop, not bad at all.
Installed the CREE LED reverse lights and also swapped out the D2S's with a pair of Osrams.
Had my last final exam earlier today, winter break has officially begun :)
Still need to replace the passenger side clear reflector, get a new pair of ballasts for the HID fog lights, and replace one of the bulbs. Driver's side is 6000K while passenger looks to be 5000K.
The shop I went to for service (Boston Motor Werks) recommended I not run LED bulbs. The owner said that they could potentially ruin the LCM itself because of all the mismatching electrical things (I don't remember the actual terminology). After extensive searching on Google, I found no evidence of anyone having that happen to them. I figured it would have something to do with the contact checking of the bulbs, so I just disabled it to prevent that issue from happening until I can get my hands on a set of genuine clears. Will probably be buying used from the UK or something. No effing way I'm paying $399+shipping for a new set. No. Effing. Way.
A friend of mine had the same exact issue. Had to replace the Light Control Module to fix his.
Is grass green? :biggrin
(Let me give you a hint: OF COURSE!)
As JP said, 1156 is just the size. In this case, 1156 is a single contact bulb with a BA15s base. The notches are oriented with a 180-degree angle.
1157 bulbs are the other kind used on E46's. Those are a dual contact with a BAU15s base, which has notches that are less than 180-degrees in orientation.
For reference, 1156 is to 7506 as 1157 is to 7507. Pretty much the same.
The ones I have include built-in resistors, so no modifications to the factory harness to add separate resistors is needed. These are also CANBUS bulbs, which have bulb-out warning cancellation chips in them. That tells the LCM that there is indeed a bulb there.
The bulb-out warning still works if there is an issue with the bulb, it just won't detect as missing during the cold and hot checks of the bulbs. In other words = works as intended. :)
When shopping for bulbs, you want CANBUS bulbs with built-in resistors.
My dilemma is that I'm having a very hard time finding CANBUS bulbs with built-in resistors that have a significant amount of LEDs on them. The ones I have are ok at night, but during the day I find them to be severely lacking in intensity. If anyone can recommend POWERFUL CANBUS bulbs, pleeeeeeeease do share...