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LR2 HSE
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Diagnostic Trouble Code Index DTC: Integrated Audio Module (IAM) - High Line -- LR2/L359
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Diagnostic Trouble Code Index DTC: Integrated Audio Module (IAM) - High Line
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Description And Operation
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DTC B1D78-11: Auxiliary Input - Circuit short to ground
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Possible Causes
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Possible Causes
NOTE:
Circuit reference AUX 1 LEFT POS/AUX 1 RIGHT POS/AUX 1 NEG
Auxiliary input 1 circuit short circuit to ground