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Xenon Upgrade

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YOUR RESEARCHXenon Upgrade

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Install also

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I am fairly sure that there is a wiring harness that needs installed also.

Xenon Upgrade
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Leading evidence: 'Install also' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install also' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Set on my 99'

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Suggestion

I have a set on my 99'

Xenon Upgrade
Frequently discussed actions (2)

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Install also

No successful repair reported for this finding.

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Discussions that performed work without a confirmed outcome
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I am fairly sure that there is a wiring harness that needs installed also.

Xenon Upgrade

Set on my 99'

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I have a set on my 99'

Xenon Upgrade
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8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

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Generation: 20261026T090147Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Just bot a 99 C2 996 Looking to upgrade my stock headlights for porsche OEM Xenon's. Have the original headlights with ugly orange marker lights in my car. Any tricks to installing the Litronics/Xenons? Is it plug and play? Or are there mods required.

POST 2Original post

You can do the aftermarket upgrade from Vertex. It is relatively inexpensive and works great. I have a set on my 99'

POST 3Original post

IT IS PLUG AND PLAY! I did the upgrade on my 2000 several years ago and the factory litronics are fantastic.

POST 4Original post

I am fairly sure that there is a wiring harness that needs installed also. I did this on my MY98 Boxster, but went with the Vertex kit on the 996. I think the Vertex kit works just as well as the litronics did. JMHO.

POST 5Original post

No wiring harness needed...it is direct plug and play. Now if you want the "tilt" feature, then you need to install an additional harness. But as for the litronic setup itself, slide out the old assembly and insert the new litronic assembly. 000 044 900 38 is the headlight control unit (should you want it) I didn't install it and gave it to another member when I did my upgrade since I bought my litronics new it came with it.

POST 6Original post

In considering the Litronic upgrade, be sure you understand the terms involved. The leveling feature as referred to in the owners manual is not available even if you do install the harness as part of the upgrade. However, the tilt up feature .... that is, having the xenon low beams tilt up to add to the halogen high beams when high beam is selected .... IS available IF the harness is installed. I find this a great feature on dark, twisty roads, as the high beam in the litronic unit is just a simple halogen bulb. The harness installation was not complicated, took about an hour start to finish, and went exactly according to the directions and DIY info available in a number of web sources.

POST 8 / ORIGINAL POSTEROriginal post

Great explanations. Thanks!!!! Now I gotta find the lights.

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