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SX4 Crossover, Standard Trans
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Air Conditioning System - Auto A/C
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DTC B1552: HVAC Control Module Check Sum Error
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DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area
B1552: SYMPTOM DIAGNOSIS DESCRIPTION CHART
DTC detecting condition
Trouble area
Data received by HVAC control module from BCM is erroneous continuously.
BCM
HVAC control module