Parts for your 2013 Volkswagen Amarok-Crank angle sensor

2013 Volkswagen Amarok crank-angle-sensor (crankshaft position sensor)

Yes, the 2013 Volkswagen Amarok is fitted with a crank-angle-sensor, commonly referred to by Volkswagen as the crankshaft position sensor (G28). This is confirmed in Volkswagen factory workshop information (ElsaPro) for the 2013 Amarok engines and in Volkswagen Self‑Study materials covering the 2.0 TDI/TSI engine management systems, which rely on crankshaft and camshaft signals for timing. The Bosch EDC17/ME engine management used in these Amarok variants also requires a precise crank signal for fuel injection and ignition timing, so the sensor is not optional on these engines.

On the Amarok, the crank-angle-sensor reads a toothed wheel on the crankshaft or flywheel to tell the ECU exactly where the engine is in its rotation and how fast it’s spinning. That data is the backbone for starting, fuelling, turbo control and, on petrol variants, ignition timing. If the signal drops out, you’ll typically see hard starting, random stalling, rough idle, or a crank–no start, often with a check engine light. Common fault codes include P0335 to P0339.

This isn’t a scheduled service item, but it deserves attention during routine servicing. A few easy wins under the bonnet:

• Inspect the sensor harness for chafing near the bellhousing, starter and engine mounts.
• Check the connector for oil ingress, corrosion or loose pins, clean and refit with dielectric grease if appropriate.
• If chasing a no-start, confirm the ECU sees cranking rpm on a scan tool, no rpm usually points to the crank sensor circuit.

Replacement on a 2013 Amarok is straightforward for a competent tech. Disconnect the battery, access the sensor at the rear of the block/bellhousing area, unplug, remove the retaining fastener, and withdraw the sensor. Lightly oil the new O‑ring, seat the new unit, torque the fastener to spec from the workshop manual, reconnect and clear codes. The air gap is set by design, so there’s no manual adjustment. The ECU typically relearns synchronisation on first start, though a basic setting/adaptation check with a proper scan tool never hurts. For reliability, stick with genuine or reputable OEM‑equivalent parts. Given Australia and New Zealand’s dusty and wet conditions, keeping connectors clean and ensuring the loom is well supported will go a long way to avoiding intermittent faults down the track.

Popular questions about 2013 Volkswagen Amarok crank-angle-sensors

Where is the crank-angle-sensor located on a 2013 Amarok?
It’s mounted at the back of the engine on the block/bellhousing area, reading a toothed wheel on the crankshaft or flywheel. Access is typically from underneath, on some variants it sits near the starter. Exact placement can vary slightly by engine code, so checking by VIN against workshop info is best.

What are the signs of a failing crank-angle-sensor?
Hard starting, random stalling, no start with no tachometer movement while cranking, rough idle and a check engine light are common. Fault codes often include P0335–P0339. Intermittent heat‑soak stalling that resolves after cooling down is another classic symptom.

Do crank-angle-sensors need preventative replacement?
No, they’re not a routine replacement item. Replace only if testing shows a fault. As part of servicing, inspect the wiring and connector, keep them clean and secure, and rule out other causes (battery, starter speed, cam sensor) before fitting a new sensor.