CATEngine Parts

204-7949-176-1602 Position Sensor — Cat C18 C15

This position sensor is a critical electronic component that monitors and transmits the rotational or linear position of engine components to the engine control module (ECM). Manufactured to precise OEM standards, it provides accurate feedback, unlike a worn sensor that may offer intermittent or incorrect readings. Operators might observe erratic engine performance, illuminated check engine lights, or difficulty maintaining idle speed if this sensor is failing.

Position Sensor – Part No 204-7949-176-1602 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypePosition Sensor
MaterialElectronic components, plastic housing
ApplicationEngine position monitoring
Service LifeReplace as needed due to electronic failure
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing position sensor may include intermittent engine stalling or rough idling. As the issue progresses, the engine may exhibit reduced power output, poor fuel economy, and more frequent stalling. If left unaddressed, the engine may become inoperable, preventing equipment use.

Installation Tip

Ensure the electrical connector is clean and free of corrosion before plugging in the new sensor. Avoid overtightening the sensor mounting bolts, as this can damage the sensor housing.

Service Note

When replacing a position sensor, it is advisable to inspect the wiring harness for any signs of damage or wear and check the engine's timing settings.