Engine-Codes - Cadillac - B1288 Cadillac

B1288 Cadillac Code - Video Display Mode Control Signal

- Code Popularity: 574 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1288 Cadillac?

  • Faulty Video Display
  • Video Display harness is open or shorted
  • Video Display circuit poor electrical connection

|How to Fix the B1288 Cadillac Code?

Start by checking 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.

|Code B1288 Cadillac Tech Notes

DTC B1288 01 Video Display Mode Control Signal Short to Battery
DTC B1288 02 Video Display Mode Control Signal Short to Ground
DTC B1288 04 Video Display Mode Control Signal Open Circuit

|What is the Cost to Diagnose the Code B1288 Cadillac?

Labor: 1.0

The cost to diagnose the B1288 Cadillac code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B1288 Cadillac Possible Symptoms?

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

|What Does the B1288 Cadillac Code Mean?

The radio can control the video display mode on vehicles equipped with Rear Seat Entertainment (RSE) video. The radio varies a Pulse With Modulated (PWM) signal to the rear entertainment video screen to command the display mode. The Diagnostic Trouble Code (DTC) will set when the radio detects a short to voltage, short to ground, or an open/high resistance in the video display mode control circuit 400 ms after the radio activates the remote enable circuit.

B1288 Cadillac Code - Video Display Mode Control Signal

|Need more Information on the B1288 Cadillac Code?

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|Need Help with the B1288 Cadillac Code?

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