TorqFix

Removing and installing relay carrier on left beneath dash panel — VW

Removing and installing relay carrier on left beneath dash panel on VW: 9 steps. What to remove, in what order, and what to check after.

On the Golf V/Jetta 2003–2009 (1K) and the related codes listed below, the relay carrier on the left beneath the dash panel is a plastic block that has to be freed of its relays and connectors before it will come out. The job starts with the battery disconnected by the workshop manual procedure, then the left driver-side trim is removed to reach the bracket. Once the bracket bolts are out, every relay is pulled, the connector locking lugs are unclipped outwards and the connectors are pushed through the carrier before the carrier's own locking lug is released. How many relays you pull depends on the equipment level. Installation has a fixed order: connectors clipped into the carrier first, then the carrier placed in its guide and pushed in until it engages. The other way round does not work.

9 steps

🧭 Before you start

Disconnect the battery and remove the left trim on the driver side. Undo the bracket bolts, pull all relays out of the carrier, unclip the connector locking lugs outwards and push the connectors through the carrier, then release the carrier's locking lug and lift it out. To refit, clip the connectors into the carrier first, place the carrier in its guide and push until it engages, then reconnect the battery.

Fits: VW Golf V / Jetta (1K, 2003–2009); platform code AJ5

Don't miss

  • Disconnect and reconnect the battery strictly by the procedure in the workshop manual.
  • Relay count varies with equipment level; note each relay's position before pulling it.
  • Unclip the locking lugs outwards before pushing the connectors through the carrier.
  • On installation, clip the connectors in first, then push the carrier into its guide until it engages.

Written for this job from the workshop steps below · TorqFix editorial.

📋 Procedure

  1. ⚠ When disconnecting or reconnecting the batteryA, adhere strictly to the procedure described in the workshop manual . — Disconnect batteryA
  2. Remove left trim on driver side General body repairs, interior68Compartments, covers and trims; Removing and installing left trim on driver side.
  3. Remove bolts (arrows) for bracket.
  4. Pull relays (arrows) out of relay carrier. [Note: The number of relays depends on the vehicle equipment level.]
  5. Unclip locking lugs in (direction of arrow) outwards and push connectors (1) through relay carrier.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Release locking lug (1) of relay carrier in (direction of arrow) and remove relay carrier.
  2. First clip connectors into relay carrier.
  3. Place relay carrier (2) into guide (1) and push it in until it engages.
  4. Reconnect batteryA.

Other VW procedures

Who makes these pages, and how

TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.

The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.

Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.

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Workshop data on this page last updated 20 Sep 2026.