Removing and installing engine control unit (Golf Plus) — VW
Removing and installing engine control unit (Golf Plus) on VW: 9 steps, 1 torque figure, engines BJB, BKC, BLS, BRU.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: platform code 5M1
🔩 Torque settings
Values can differ between engine variants — check the code stamped on your block.
| Torque | Fastener / step |
|---|---|
| 10 Nm (7.4 lb-ft) | Tighten securing nuts (arrows) |
ℹ️ Always cross-check the exact figure against your vehicle's factory manual before final tightening — a wrong torque can damage the engine. These values are extracted from workshop data and may not cover every variant or revision.
📋 Procedure
- Switch off ignition.
- Remove plenum chamber bulkhead General body repairs50Body - front; Plenum chamber bulkhead.
- Loosen securing nuts (arrows).
- Release connector from engine control unit, disconnect connector.
- Push bracket (1) off engine control unit in direction of arrow.
- Push bracket onto engine control unit.
- Tighten securing nuts (arrows) to 10 Nm. — 10 Nm (7.4 lb-ft)
- Fit connectors and lock in position.
- Install plenum chamber bulkhead General body repairs50Body - front; Plenum chamber bulkhead.
Other VW procedures
- Removing and installing particulate filter - vehicles with four-wheel drive
- Removing and installing fuel tank, front-wheel drive, engine codes CAYD, CAYE, CFHC, CFHE, CFHF, CLCA, CLCB, CFJA
- Removing and installing fuel delivery unit, front-wheel drive, engine codes CAYD, CAYE, CFHC, CFHE, CFHF, CLCA, CFJA
- Checking voltage supply and current consumption of fuel system pressurisation pump G6 engine codes BJB, BLS, BSU, BDJ, BST, BMM
- Removing and installing rear coolant pipe for additional heater
- Removing engine · 41 torque figures
- Removing and installing camshaft – VW Golf Cabriolet · 47 torque figures
- Adjusting valve timing – VW Passat B5 · 83 torque figures
- Removing and installing camshafts – VW Passat B6 · 39 torque figures
- Removing and installing coolant pump · 53 torque figures
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.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.