Questions & Answers for: b2648

My Service Vehicle Light is on and I am told it's DTC code B2648. Is this easily remedied or is this major repair? I'm in Louisiana, which requires an annual vehicle inspection and I am told by the ...

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Question about 2000 Monte Carlo

2 Answers

...DTC B2603 DRL Relay Output Short to Battery DTC B2647 Ambient Light Sensor Circuit Low DTC B2648 Ambient Light Sensor Circuit High Having the vehicle checked for DTC'S - diagnostic trouble ...

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Question about 2000 LeSabre

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2000 buick lesabre obd11 code B2648 The code means ambient light sensor circuit high. Now the next question is it the one for the auto headlights or the auto dimming mirror?

...tool . There are a number of DTC'S - diagnostic trouble codes that could be set for the ALC . DTC B2648 The body control module (BCM) monitors the courtesy lamp relay coil control circuit in order ...

...B2647 -------------------------------------------------------------------------------- DTC B2648 DTC B2665 The headlamp switch provides a direct ground input into the body control module

...the scan tool indicate that the Ambient Light Sensor parameter is within the specified range? DTC B2648 Most motorcycles since 2000 have permanent headlights on dipped beam, and is a requirement

...the low beam headlamps at a reduced intensity. • DTC B2647 Ambient Light Sensor Circuit Low • DTC B2648 Ambient Light Sensor Circuit High Circuit Description The body control module (BCM) monitors ...

...and the reference circuit of the ambient light sensor. DTC B2647 Ambient Light Sensor Circuit DTC B2648 Ambient Light Low Reference Circuit DTC B2665 Headlamp Switch Circuit High The headlamp

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