wolksvagen Passat B6 free download

File name b6 bixenon.pdf

Volkswagen Passat B6 - Headlamps with (HID) Bi-Xenon Lamps and ... . 1 27 94 - 2 Headlamps with Adaptive High Intensity Gas Discharge (HID) Bi-Xenon Lamps and Cornering Lamps General information Headlamps with Adaptive High Intensity Gas Discharge (HID) Xenon lamps have "Bi-Xenon" function. In a standard "Xenon" system, only the low beams use HID bulbs. In a "Bi-Xenon" system, a single HID bulb is used for both low beam and high beam functions. This is accomplished through use of electro-mechanical headlamp adjusters ( Left Low Beam Reflector Motor V294 and Right Low Beam Reflector Motor V295 ) that tilt the HID bulb reflectors to refocus the light beam during high beam operation. For this reason, high beam is also adjusted automatically with low beam for "Bi-Xenon" headlamps. HID headlamp system uses an automatic vertical headlamp beam adjustment system to minimize glare for oncoming traffic. The adaptive headlamp function (may also be known as "adaptive cornering lamps " ) consists of the following: Horizontally swivelling HID low/high beam lamps active at vehicle speeds above 10 km h Separate, static cornering lamps are activated at 500 m steering radius and vehicle speeds below 50 km h Before troubleshooting or servicing, technicians must be familiar with the functions and operation specifics of the standard or optional headlamp or lighting system. Always read the owners manual and review applicable system functions. Note: Additional information: Owners Manual Self Study Program - Course Number 891503 "The 2006 Passat Introduction" Self Study Program - Course Number 871503 "The 2006 Passat Electrical Systems Design and Function" Headlamps with Adaptive High Intensity Gas Discharge (HID) Bi-Xenon Lamps and ... . 2 27 Electrical Wiring Diagrams, Troubleshooting and Component Locations binder CAN-Bus wire repairs Warning! HIGH VOLTAGE! The physical and mechanical properties of HID bulbs are very sensitive. Internal pressure of HID glass bulb may exceed 100 bar (in operation). Bulb temperature may exceed 700 degrees Celsius. Danger of explosion and burning. The control modules for HID lamps must never be operated (headlamps turned on) without an HID lamp. HID bulbs must only be operated (headlamps turned on) when installed in the headlamp housing. Always wear safety glasses and gloves when removing and installing HID bulb. Never look directly at an operating HID bulb. The UV emissions of an HID bulb are approximately 2.5 times that of a comparable halogen bulb. Caution! Before beginning repairs on HID headlamp system Switch off all electrical consumers. Switch ignition off and remove ignition key. 97-8, Repairing CAN-Bus wires On Board Diagnostic (OBD), function Vehicle electrical system control is equipped with On Board Diagnostics (OBD) capabilities which assists in troubleshooting adaptive HID headlamps. Headlamps with Adaptive High Intensity Gas Discharge (HID) Bi-Xenon Lamps and ... . 3 27 For troubleshooting, use Vehicle Diagno