C1850

Air Suspension Warning Lamp Circuit Failure

DTC C1850, sometimes indicated as C185000 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle chassis.

  • C1850: Air Suspension Warning Lamp Circuit Failure

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Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

  • Service Bulletin - POWER TRAIN
    HONDA: Service bulletin - on some 2012-14 cr-v's and in cold weather, the awd indicator may come on with dtc C1850-14 (low or no torque to the rear wheels). Over time, moisture and cold weather will cause the awd relay to fail.
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