Parts for your 2000 Honda Stream-Camshaft sensor

2000 Honda Stream Camshaft Sensor

Technical references confirm the 2000 Honda Stream does use a camshaft position sensor (CMP). Honda’s Electronic Parts Catalogue and the 2000–2001 Honda Stream RN1/RN3 workshop manual list a CMP sensor for the D17A 1.7 SOHC VTEC engine (commonly referenced under Honda p/n series 37510‑PLC‑0xx), and service databases such as Autodata and Mitchell1 also show a dedicated cam sensor input. Later K‑series i‑VTEC Streams likewise use cam sensors. So, the camshaft sensor is relevant and fitted to this vehicle.

The camshaft sensor on a 2000 Honda Stream is a small but vital bit of kit that tells the engine computer exactly where the cam is in its rotation. Paired with the crank sensor, it lets the ECU run true sequential fuel injection, dial in accurate ignition timing, and manage VTEC where applicable. When it’s healthy, cold starts are crisp, throttle response feels clean, and the fuel economy stays on song.

When the CMP starts to go out to lunch, the driver might notice hard starting, a stumble on take‑off, flat spots, or the check‑engine light with codes like P0340/P0341. The ECU can sometimes fall back to a default mode, but performance and economy usually cop it. Left too long, misfires can stress the catalytic converter.

As part of regular servicing, it’s worth giving the sensor area a quick once‑over. On D17A models, the CMP sits on the cylinder head near the cam gear, look for oil weeping past the O‑ring, brittle wiring, or a loose connector. Keeping the harness tidy and free of oil contamination helps the sensor live a long life.

Replacement is straightforward for most home tinkerers or any workshop: disconnect the battery, unplug the connector, remove the retaining bolt(s), ease the sensor out, and swap the O‑ring if it’s flattened or nicked. Lightly oil the new O‑ring, seat the sensor squarely, and tighten the fastener to the workshop‑manual spec. Clear the fault codes and take it for a drive to confirm the fix. Use an OEM or high‑quality aftermarket sensor—cheapies can throw erratic signals and waste time.

If diagnosing first, check live data for cam/crank sync, inspect the connector pins for corrosion, and verify 5V reference, ground, and signal with a multimeter. Many “sensor failures” end up being a rubbed‑through loom or a poor ground, so it pays to test before you toss parts at it.

• Common signs: rough idle, long crank, sudden stall, worse fuel use
• Preventative: inspect O‑ring and plug at each major service
• After replacement: clear codes and confirm no pending faults

FAQ

Where is the camshaft sensor on a 2000 Honda Stream?
On D17A 1.7‑litre models, it’s mounted on the cylinder head near the timing belt end, reading a trigger on the cam. It has a small two‑ or three‑pin connector and a single retaining bolt. K‑series i‑VTEC versions use cam sensors on the front of the head, typically one for the intake cam (and on some variants, one for the exhaust).

What symptoms point to a failing camshaft sensor on this model?
Expect hard starting, intermittent stalling, a lumpy idle, and the check‑engine light—often with P0340 or P0341. Fuel economy can drop and it may feel flat through the revs. Because wiring faults can mimic a bad sensor, always inspect the connector and loom before replacing the unit.

Is it safe to keep driving with a dodgy camshaft sensor?
It might still run, but performance and fuel use suffer, and it can stall at awkward moments. Continued driving risks catalyst damage if misfires occur. Best bet is to diagnose and sort it promptly—usually a quick and affordable repair.