Abnormal Output Detection Function; Discharge Headlight Control Module Construction/Operation; High-Mount Brake Light Construction - Mazda 2006 MX-5 Service Highlights

Abnormal Output Detection Function

• If there is an abnormality in the output system (detects an open or GND short circuit in harness), the discharge
headlight control module turns off the headlights for protection and to prevent partial operation errors.
• If the discharge headlight control module turns off the headlights due to an abnormality in the output system,
the discharge headlight control module will maintain them in the off condition until the light switch is turned
again from off to on.
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DISCHARGE HEADLIGHT CONTROL MODULE CONSTRUCTION/OPERATION

Warning
• Incorrect servicing of the discharge headlights could result in electrical shock. Before servicing
the discharge headlights, always refer to the discharge headlight service warnings. (See MX-5
Workshop Manual.)
• Built into the headlight and installed on the front
combination light lower side.
• Switches the direct current from the battery to
alternating current (25,000 V) and optimally
controls the current supply output to the bulb.
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HIGH-MOUNT BRAKE LIGHT CONSTRUCTION

• Installed to the rear deck panel with the clips.
• Using LED has resulted in reduced energy
consumption.
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LIGHTING SYSTEMS
DISCHARGE HEADLIGHT CONTROL MODULE
HIGH-MOUNT BRAKE
LIGHT BULB
E5U091851030N05
E5U918ZS5104
E5U091851580N01
HIGH-MOUNT BRAKE LIGHT
REAR DECK PANEL
E5U918ZS5009
09–18–5
09–18