OEM Direct Replacement: Replaces part numbers 4H0951253A, V23136-B0006-X080, Compatible with Bosch 0332019150, and Denso 25610-3L000. Verify compatibility with your vehicle’s original relay. Fit for VW/Audi Multi-Model: Compatible with 2018-2023 VW Tiguan (fuel pump), 2020-2024 Audi Q5 (cooling fan), 2015-2020 Audi A4 (headlights), and 2019-2022 VW Atlas (engine shutdown). Critical Error Code Fix: Resolves P0230 (fuel pump circuit) and P069E (cooling fan circuit) to prevent no-start issues, engine shutdowns, and dashboard warnings. Tool-Free Installation: Quick-connect terminals plug directly into factory fuse box sockets—no wiring or tools required. 2-Pack Value: Includes a backup relay for emergencies. Save 18% compared to buying single units. Restore your Volkswagen or Audi’s reliability with the 645/4H0951253A Relay 2-Pack. This OEM-grade SPST relay delivers precise 40A performance to fix critical electrical failures, eliminate error codes, and ensure your vehicle operates smoothly.

 Why Choose This Relay?
Solves Common VW/Audi Failures
 Fuel Pump Issues: Fixes humming pumps that fail to start the engine (common in 2018-2023 Tiguan).
 Cooling Fan Failures: Stops fans from running nonstop (2020-2024 Audi Q5).
 Headlight Malfunctions: Restores consistent operation in 2015-2020 Audi A4.
 Engine Shutdowns: Prevents sudden stalling in 2019-2022 VW Atlas.

 Plug-and-Play Simplicity
 Locate the faulty relay in your fuse box (refer to your manual).
 Unplug the old relay and insert this replacement.
 Clear error codes and test the system—no mechanic needed.

 Technical Specifications:
 Type: SPST (Single Pole Single Throw)
 Voltage: 12VDC
 Current Rating: 40A (resistive load)
 Terminals: 4-Pin Quick-Connect

  Symptoms This Relay Fixes:
 “Check Engine” or “Check Fuel System” warnings
 Fuel pump running but engine not cranking
 Cooling fan stuck at high speed
 Intermittent headlight operation (Code 02256)

 Package Includes:
2 x 645 4H0951253A V23136-B0006-X080 Relays