Chevrolet Cruze Repair Manual: Interior Lamps Dimming

Chevrolet Cruze Repair Manual: Interior Lamps Dimming

This group includes lamps which may dim. This group may use a combination of vacuum fluorescent illumination, LEDs and incandescent lamps

  • HVAC control module, head assembly
  • Rear HVAC control module, head assembly
  • Radio
  • Rear seat audio
  • The instrument panel cluster
  • The PRNDL lamp, with the exception of the current gear select position
  • Power window switches
  • Various switches

When the ignition switch is turned to the ON position, the vacuum fluorescent display, radio, turns ON at maximum brightness. When the park lamps are ON, all incandescent back lighting turn ON at the dimming level indicated by the instrument panel cluster dimmer switch.

At the same time all fluorescent display displays dim to match the indicated dimming level. When the headlamp switch is placed in the PARK position, the park lamp supply voltage circuit provides an input to the BCM. The BCM then supplies voltage to the instrument panel cluster dimmer switch through the dimming control circuit. The setting of the instrument panel cluster dimmer switch determines the amount of voltage that the instrument panel cluster dimmer switch supplies to the BCM through the instrument panel cluster dimming lamps low reference circuit. The BCM then sends a PWM voltage to all the interior lamps. All the fluorescent display and incandescent back lighting lamps are provided a specific voltage and are then grounded. When the headlight switch is turned to the park lamp or headlamp position, all incandescent back lighting turn ON at the dimming level indicated by the instrument panel cluster dimmer switch. When the instrument panel cluster dimmer switch is moved from MIN to MAX, all fluorescent display displays, as well as all incandescent back lighting respond from minimum intensity to maximum brightness in response to the instrument panel cluster dimmer switch.

Inadvertent Power

The BCM used in this vehicle controls the lighting system through circuits that enable the interior lamps. The BCM opens these enabling circuits shortly after the ignition switch is turned OFF with no lamp switch activity. If the ignition switch is turned to any position other than OFF, or if a lamp switch is activated during this period, the timer will reset itself.

Special Tools and Equipment

Mirrors

Mirrors
Specifications Inside Rearview Mirror Schematics Outside Rearview Mirror Schematics Outside Rearview Mirror Replacement Preliminary Procedure Remove the front side door tri ...
Other materials:

US English/Metric Conversion
Decimal and Metric Equivalents Arrows and Symbols This service manual uses various symbols in order to describe different service operations. Front of Vehicle View Detail View Detail Ambient Air Mixed with Another Gas or Indicate Temperature Chan ...

Headlamp High/Low-Beam Changer
(Headlamp High/Low-Beam Changer): Push the turn signal lever away from you and release to turn the high beams on. To return to low beams, push the lever again or pull it toward you and release. This indicator light turns on in the instrument cluster when the high-beam headlamps are on. ...

Entry Lighting
The headlamps, parking lamps, taillamps, back-up lamps, and most of the interior lamps turn on briefly when is pressed on the Remote Keyless Entry (RKE) transmitter. After about 30 seconds the exterior lamps turn off, and then the dome and remaining interior lights will dim to off.

Related news

  • Kia Forte: For best battery service
  • Toyota RAV4 Service Manual: Short in driver side curtain shield squib circuit
  • Toyota Sienna Service Manual: Ambient temperature sensor circuit
  • Toyota Sienna Service Manual: CD Abnormal Excess Current Tray Insertion Ejection Error
  • Mazda 3 Owners Manual: Making a Call

  • Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming

    Chevrolet Cruze Repair Manual: Interior Lamps Dimming