Engine-Codes - Cadillac - B0988 CADILLAC

B0988 CADILLAC - Vehicle Direction Alert Alarm Warning Camera Calibration Not Learned

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

B0988 CADILLAC Possible Causes

  • Faulty Direction Alert Alarm Warning (VDAAW) Module
  • Direction Alert Alarm Warning (VDAAW) Module harness is open or shorted
  • Direction Alert Alarm Warning (VDAAW) Module circuit poor electrical connection

How do I fix code B0988 CADILLAC?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B0988 CADILLAC code

Labor: 1.0

The cost of diagnosing the B0988 CADILLAC code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B0988 CADILLAC Meaning

The lane departure warning system is controlled by the Vehicle Direction Alert Alarm Warning (VDAAW) Module mounted on the windshield. Lane departure warning is enabled and disabled through a switch located in the headlamp switch assembly. When enabled, the VDAAW module will illuminate the indicator located in the switch.
When the system is operating and can detect the lane markings, the VDAAW module will request via serial data communications that the Instrument Panel Cluster (IPC) illuminate the green lane departure ready-to-assist indicator. If the VDAAW module detects that the vehicle has crosses a lane marking without the turn signal being used, the module will request that the IPC flash the yellow lane departure warning indicator. An audible warning will also sound three times when the yellow IPC indicator is flashing.

B0988 CADILLAC More Information

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