Engine-Codes - Generic - P1429

P1429 - Brake System Vacuum Pump Activation Open Circuit

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

P1429 Possible Causes

  • Faulty Brake System Vacuum Pump
  • Brake System Vacuum Pump harness is open or shorted
  • Brake System Vacuum Pump circuit poor electrical connection

How is the P1429 code repair?

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.

What is the cost to diagnose the P1429 code

Labor: 1.0

The cost to diagnose the P1429 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.
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Possible Symptoms

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

P1429 Meaning

Brake System Vacuum Pump Activation Open Circuit is the generic description for the P1429 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1429 OBDII code.

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More Information

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