P2402 on VOLKSWAGEN TIGUAN — EVAP System Leak Detection Pump Control Circuit High

Q: "What does P2402 mean on a VOLKSWAGEN TIGUAN?"

"P2402 indicates: EVAP System Leak Detection Pump Control Circuit High. This is a powertrain code. 2 VOLKSWAGEN TIGUAN owners have reported this to NHTSA."

Q: "What are the most common causes of P2402 on VOLKSWAGEN TIGUAN?"

"Based on 2 NHTSA reports, the most commonly cited components are: Engine, Electrical System,Engine,Fuel/Propulsion System. These percentages are based on the component field in owner complaints."

Q: "Is P2402 serious on my VOLKSWAGEN TIGUAN?"

"Of 2 NHTSA reports for this code on VOLKSWAGEN TIGUAN, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic."

Q: "What should I do if my VOLKSWAGEN TIGUAN shows P2402?"

"1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare."

What P2402 Means on Your VOLKSWAGEN TIGUAN

P2402 is a diagnostic trouble code indicating: EVAP System Leak Detection Pump Control Circuit High. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

2 VOLKSWAGEN TIGUAN owners have reported this issue to NHTSA across model years 2022. Most reports come from the 2022 model year. The most commonly reported component is Engine (50.0% of reports).

Real VOLKSWAGEN TIGUAN Owner Reports

Source: NHTSA Complaints Database

"Vehicle has been using oil since it has approx 15k miles. Engine now has 35000 miles and uses all of its engine oil before its next sched maint. Have told dealer numerous times, oil consumption test revealed it uses .61 quarts per 1000 miles, but this is normal per VW. What !?!?."

— 2022 VOLKSWAGEN TIGUAN owner · ENGINE · Filed 01/02/2023

"Vehicle has hesitation during cold acceleration. If vehicle is started, pulled to end of short driveway, then go to accelerate onto road, vehicle hesitates and stumbles at times, not wanting to move properly and safely enter roadway. Tried accelerator pedal position reset and no change."

— 2022 VOLKSWAGEN TIGUAN owner · ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM · Filed 01/02/2023

All reports filed by vehicle owners directly with the U.S. Department of Transportation.

📊 Complaint Trend by Model Year

2

'22

Common Causes on VOLKSWAGEN TIGUAN

Based on NHTSA complaint component analysis for this vehicle.

ENGINE 50%

ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM 50%

What To Do Next

1
Check for recalls on YOUR VIN
Go to nhtsa.gov/recalls and enter your VIN. If your vehicle is covered, repairs are free.
2
Get a proper diagnosis
A code alone doesn't tell you the exact failed part. A diagnostic at a shop ($50–$150) pinpoints the root cause before you spend money on parts.
3
Compare repair quotes
Get 2–3 quotes. Dealer vs. independent shop prices often differ 30–50% for the same repair.

Frequently Asked Questions

What does P2402 mean on a VOLKSWAGEN TIGUAN? ▾

P2402 indicates: EVAP System Leak Detection Pump Control Circuit High. This is a powertrain code. 2 VOLKSWAGEN TIGUAN owners have reported this to NHTSA.

What are the most common causes of P2402 on VOLKSWAGEN TIGUAN? ▾

Based on 2 NHTSA reports, the most commonly cited components are: Engine, Electrical System,Engine,Fuel/Propulsion System. These percentages are based on the component field in owner complaints.

Is P2402 serious on my VOLKSWAGEN TIGUAN? ▾

Of 2 NHTSA reports for this code on VOLKSWAGEN TIGUAN, none involved a crash or fire. However, any diagnostic code should be evaluated by a qualified mechanic.

What should I do if my VOLKSWAGEN TIGUAN shows P2402? ▾

1) Check for recalls on your VIN at nhtsa.gov/recalls. 2) Get a professional diagnosis — a code alone doesn't identify the exact failed part. 3) Get 2-3 repair estimates to compare.

P2402 on Other Vehicles

TOYOTA COROLLA

2 reports

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