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Autopapyrus · Lada Niva Travel 1.8 (2026)
https://autopapyrus.com/guides/lada/niva-travel/crankshaft-position-sensor-replacement/
Compiled automatically from service literature and owner experience. Specs are for the typical configuration — check them against your exact car before you start.

Lada Niva Travel 1.8 (2026): Crankshaft Position Sensor Replacement

The CKP sensor reads the marks on the reluctor (trigger) wheel on the pulley or flywheel and sends the crankshaft position and speed to the ECU. When it fails, the engine starts poorly, stalls, or won't start at all, and the Check Engine light comes on. The exact procedure for this engine is not documented in public service materials, so what follows is the general principle, which is the same across engines of this family.

Difficulty: Easy Time: 30-60 minutes Steps: 12

Part

№PartAlternatives
01 Crankshaft position sensor (CKP) for Lada Niva Travel 1.8 engineinductive or Hall-effect type Bosch, Hella, Facet

Tools

6
  • 8-10 mm socket or wrench with ratchet
  • extension
  • screwdriver
  • flashlight
  • clean rag
  • OBD scan tool (recommended)

Step by step

12 steps
  1. Before replacing anything, make sure the sensor is actually the faulty part. Read the codes with an OBD scan tool: typical codes point to the CKP circuit and a missing synchronization signal. Inspect the connector and wiring, since the cause is often oxidized contacts or damaged wires.
  2. Park the car on level ground, set the parking brake, shut off the engine, and let it cool. Disconnect the negative battery terminal.
  3. Locate the sensor. It is mounted low on the front of the engine block, near the crankshaft pulley or on the oil pump cover, and its wiring harness runs to the ECU. If needed, remove the engine skid plate and any plastic covers that block access.
  4. Wipe the sensor and the area around it clean of dirt and oil so nothing falls into the mounting hole.
  5. Disconnect the connector: press the locking tab and pull the connector by its body, not by the wires. Release the harness from its clips if it is secured.
  6. Remove the sensor's mounting bolt. There is usually only one, and it is small. Carefully work the sensor out by rocking it gently, without pulling on the wires.
  7. Inspect the mounting seat and the reluctor wheel through the opening: there should be no metal shavings, scoring, or heavy contamination. Wipe the sensor clean if it is caked with dirt.
  8. Compare the new sensor with the old one for length, shape, and connector. Lubricate the O-ring with a thin film of engine oil and push the sensor into the seat until it stops. The gap to the wheel is set by seating the sensor fully, so no adjustment is needed. If the sensor has an adjustment shim, keep the same one that was on the old sensor.
  9. Tighten the mounting bolt. The torque is low, approximately 8-10 N·m (6-7 lb-ft); confirm the exact value in the manufacturer's specifications. Do not overtighten the bolt, or you will break the plastic flange.
  10. Plug in the connector until it clicks, and secure the harness with the clips so it does not touch the pulley or the exhaust manifold.
  11. Reinstall the skid plate if you removed it, and tighten its fasteners to specification. Reconnect the battery.
  12. Start the engine. It should start without prolonged cranking and run smoothly. Clear the codes with the scan tool and check that they do not return. If the engine does not start, recheck the connector and the sensor seating.

Common mistakes and warnings

  • Do not force the sensor out or in, to avoid damaging the reluctor wheel and the connector
  • If the fault code remains after replacement, the problem is in the wiring, the connector, the reluctor wheel, or the ECU, and the circuit needs further diagnosis
  • If you have no experience working under a car, it is better to go to a repair shop
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