Parts for your 2017 Volkswagen Amarok-Crank angle sensor

2017 Volkswagen Amarok crank-angle sensor: purpose, fitment and service advice

Yes, the 2017 Volkswagen Amarok uses a crank-angle sensor (commonly called a crankshaft position sensor or engine speed sensor G28). This is confirmed across technical sources including the Volkswagen Amarok 2017 workshop manual (erWin/ELSA), VW Self‑Study Programme material for the 3.0 V6 TDI (EA897), and ETKA parts listings, all of which specify a G28 engine speed/crank sensor on both the 2.0 TDI and the 3.0 TDI V6 Amarok engines.

On the Amarok, the crank-angle sensor’s job is to tell the engine control unit exactly where the crankshaft is and how fast it’s spinning. That signal is the heartbeat for injection timing, start‑of‑injection control on the TDI, sync with the cam sensor, and smooth idling. If the signal goes missing or messy, the ute can be hard to start, drop into limp mode, misfire, or stall. Typical OBD/diagnostic trouble codes you’ll see are P0335/P0336 for the engine speed sensor.

It’s not a routine “replace by kilometres” service item, but it is worth a look any time the Amarok is in for a service—especially if there have been hot‑start niggles or intermittent cut‑outs. A visual once‑over for harness chafing, oil contamination at the connector, or damage from road debris can save headaches later. Avoid blasting the area with a pressure washer when cleaning under the bonnet.

Location-wise, on the 3.0 V6 TDI (EA897) the crank-angle sensor sits near the bellhousing at the rear of the engine, reading a toothed wheel on the crank. On the 2.0 TDI, it’s also mounted to the block where it can read crank rotation, access is generally from underneath after removing the lower shield. Replacement is straightforward for a trained tech: disconnect the battery, unplug the connector, remove the single retaining bolt, twist and withdraw the sensor, lightly oil the new O‑ring, refit, and torque to workshop spec. After installation, clear codes and verify a clean RPM signal and stable start/idle. Use a genuine or high‑quality OEM‑equivalent sensor—cheap copies can produce noisy signals that cause false faults.

• Common symptoms: hard or no start (especially hot), sudden stall, erratic tachometer, MIL on with P0335/P0336, limp mode.
• Before replacing: scan live data (RPM during crank), check power/earth at the sensor, and inspect wiring. A cam sensor or fuel pressure fault can mimic crank-sensor issues.
• Recommended: follow VIN‑specific workshop procedures and torque specs from Volkswagen documentation.

Where is the crank-angle sensor on a 2017 Volkswagen Amarok?

On the 3.0 V6 TDI (EA897), it’s mounted at the rear of the engine by the transmission bellhousing, reading the crank’s tone wheel. On the 2.0 TDI, it’s also on the engine block in a position to read crank rotation, usually accessed from underneath after removing the undertray. Exact location can vary slightly with transmission and market, so a VIN‑specific workshop guide is the safest bet.

What are the tell‑tale signs the crank-angle sensor is failing?

Owners often report intermittent hot‑start trouble, random stalls, an RPM drop-out on the tacho, and a check engine light. Scans commonly show P0335 or P0336. If live data shows no RPM while cranking, the sensor or its wiring is a prime suspect. Do confirm power supply, ground, and harness integrity before condemning the sensor.

Is the crank-angle sensor a regular service item and how long to replace?

It’s not scheduled for periodic replacement, it’s serviced on condition. Replacement time is typically under an hour in workshop conditions, though access can vary by engine and drivetrain. Always follow Volkswagen procedures for fitment and torque, then clear codes and verify a stable engine speed signal.