P1467 Code - EVAP Purge Pump Underspeed
Quick Answer
Purge capacity is being reduced by technologies that improve fuel economy. Common causes include Faulty Evaporative Emission Purge Pump, Evaporative Emission Purge Pump harness is open or shorted, Evaporative Emission Purge Pump circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- P1467 indicates EVAP Purge Pump Underspeed.
- Common causes
- Common causes include Faulty Evaporative Emission Purge Pump, Evaporative Emission Purge Pump harness is open or shorted, Evaporative Emission Purge Pump circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code P1467 Description
What are the Possible Causes of the DTC P1467?
- Faulty Evaporative Emission Purge Pump
- Evaporative Emission Purge Pump harness is open or shorted
- Evaporative Emission Purge Pump circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P1467?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1467 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P1467 code?
Need more information on how to fix the P1467 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1467 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- P1467 Audi — EVAP Canister Purge Solenoid Valve Short Circuit to B+
- P1467 BMW — Heated Catalyst Comparison Battery Voltages of Power Switches Plausibility
- P1467 Buick — EVAP Purge Pump Underspeed
- P1467 Cadillac — EVAP Purge Pump Underspeed
- P1467 Chevrolet — EVAP Purge Pump Underspeed
- P1467 GMC — EVAP Purge Pump Underspeed
- P1467 MINI — Heated Catalyst Comparison Battery Voltages of Power Switches Plausibility
- P1467 Volkswagen — EVAP Canister Purge Solenoid Valve Short Circuit to B+
Frequently Asked Questions about P1467 Code
1. What are the common symptoms of OBDII code P1467 (EVAP Purge Pump Underspeed)?
The common symptoms of code P1467 include the check engine light illuminating, decreased fuel efficiency, rough idling, and difficulty starting the vehicle.
2. What are some possible causes of OBDII code P1467?
Possible causes of code P1467 include a faulty EVAP purge pump, wiring issues, a defective purge valve, a clogged charcoal canister, or a malfunctioning PCM (powertrain control module).
3. How can I diagnose the EVAP purge pump underspeed issue?
Diagnosing code P1467 involves using an OBDII scanner to read the trouble codes, checking the EVAP system components for any visible damage or leaks, and testing the EVAP purge pump's functionality with a multimeter.
4. Can a DIY enthusiast repair OBDII code P1467 at home?
Yes, some DIY enthusiasts can repair code P1467 at home by replacing the faulty EVAP purge pump, fixing any wiring issues, or cleaning/replacing the purge valve or charcoal canister. However, if unsure, it's best to seek professional help.
5. How critical is it to address OBDII code P1467 promptly?
It is important to address code P1467 promptly to prevent potential damage to other components, ensure optimal fuel efficiency, and maintain the vehicle's emissions compliance.
6. Are there any specific repair tips for fixing OBDII code P1467?
When repairing code P1467, make sure to inspect all EVAP system components thoroughly, test the purge pump and valve for proper operation, clear the trouble codes after repairs, and perform a test drive to ensure the issue is resolved.
7. Can a malfunctioning EVAP purge pump cause other problems besides code P1467?
Yes, a malfunctioning EVAP purge pump can lead to other issues such as increased emissions, fuel odors, failed emissions tests, and potential drivability issues in the long run.
8. Is it safe to continue driving with OBDII code P1467 present?
While it may be safe to drive with code P1467 present in the short term, it is not recommended to ignore the issue as it can lead to decreased performance and potential emissions problems over time.
9. How much does it typically cost to repair OBDII code P1467 at a mechanic's shop?
The cost of repairing code P1467 at a mechanic's shop can vary depending on the root cause of the issue, the labor rates, and the cost of replacement parts. It is advisable to get a few quotes from different shops for comparison.
10. Can extreme weather conditions affect the likelihood of triggering OBDII code P1467?
Extreme weather conditions can potentially impact the likelihood of triggering code P1467, as temperature changes can affect the performance of EVAP system components like the purge pump and valves.
Discuss the causes and fixes for P1467 OBDII Code
Code P1467 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
