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This are several Small bulbs in the CCU. As Acuraphile said you must take out the unit and unscrew the cover to access the them from what I remember. Otherwise, they can be accessed from the underside. The bulb is one of the tiny two wire units similar to the one that is in the TCS button on the right side of the dash console. Search the repair manual for the pic of the TCS switch light. If everything is working good you should be set. However, for me I replaced the burnt bulb and afterwards thought it would be wise to replace the entire unit AKA blower motor issues

[QUOTE="chudson1549, post: 333621, member: 4002"] This are several Small bulbs in the CCU. As Acuraphile said you must take out the unit and unscrew the cover to access the them from what I remember. Otherwise, they can be accessed from the underside. The bulb is one of the tiny two wire units similar to the one that is in the TCS button on the right side of the dash console. Search the repair manual for the pic of the TCS switch light. If everything is working good you should be set. However, for me I replaced the burnt bulb and afterwards thought it would be wise to replace the entire unit AKA blower motor issues [/QUOTE]

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