LEMON Manuals
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Range Rover SVAutobiography
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DTC Index
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Diagnostic Trouble Code Index DTC: Suspension Control Module (CHCM) -- Range Rover/L405
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Diagnostic Trouble Code Index DTC: Suspension Control Module (CHCM)
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Description And Operation
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DTC C1130-66: Air Spring Air Supply - Signal has too many transitions/events
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Possible Causes
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Possible Causes
Leaking air spring or pipe to air spring
Loose pipe fitting
Corner valve leak to gallery
Air suspension air supply unit fault - Relief pressure too low
Vehicle has been driven while system in "Tight Tolerance" mode