Parts for your 2000 Toyota Hiace-Camshaft sensor

2000 Toyota Hiace camshaft sensor — is it actually used?

Short answer: a separate camshaft position sensor isn’t fitted to the 2000 Toyota Hiace in Australian and New Zealand market specifications. Technical references for the common AU/NZ engines of that year show no standalone camshaft sensor on the head or timing cover. Instead, the engines determine valve timing phase and ignition/injection timing in other ways.

What the books say: Toyota’s Electronic Parts Catalogue for the RZH/LH/KZH Hiace series (circa 1998–2004) lists no camshaft position sensor as an individual part for 2RZ-E/1RZ-E petrol or 5L diesel engines. The Toyota Electrical Wiring Diagram for the same models shows the petrol engines using a distributor with internal NE and G pick-ups (effectively the cam/crank reference inside the distributor) and the 5L diesel running a fully mechanical pump with no engine position sensors. On electronically controlled 1KZ-TE variants offered in some markets, Toyota New Car Features and engine control documentation show the ECU relying on a crankshaft position sensor and sensors in the injection pump (pump speed/TDC) rather than a separate cam sensor on the camshaft.

Why it’s not used on this Hiace: the 2RZ-E/1RZ-E petrol engines of that era keep timing reference inside the distributor, so there’s no separate cam sensor to replace. The 5L diesel is mechanically governed, so it doesn’t need one. Where an ECU is present (e.g., 1KZ-TE in some imports), Toyota chose a crank sensor plus pump-mounted sensors to do the job.

What to service instead on a 2000 Hiace if you’re chasing “cam sensor” symptoms:

• Petrol (2RZ-E/1RZ-E): inspect the distributor assembly for shaft wear, internal pick-up faults (NE/G signals), cap/rotor condition, and harness/earths. Faults here can mimic a cam sensor issue.
• Diesel (5L): focus on timing belt condition and pump timing, there’s no electronic cam signal to fail.
• 1KZ-TE (if fitted): check the crankshaft position sensor, injection pump sensors, timing belt alignment, and related wiring.

It’s also worth noting that some generic parts listings lump “camshaft sensor” into broad Hiace categories. If a catalogue shows a cam sensor for a 2000 Hiace, double-check the exact engine code, on AU/NZ-spec vans of that year, a separate cam sensor generally isn’t applicable.

FAQs

Does any 2000 Hiace engine have a standalone camshaft sensor?
For typical AU/NZ models: no. Petrol engines use a distributor with internal pick-ups, and the 5L diesel is mechanical. Some imported 1KZ-TE vans run a crank sensor and pump sensors, not a head-mounted cam sensor.

My scan tool shows a cam sensor fault on a 2000 Hiace — what should be checked?
On petrol models, codes that look like cam sensor faults often trace back to distributor signals (NE/G), wiring, or a worn distributor. On 1KZ-TE, look at the crank sensor, pump sensors and timing belt alignment. The 5L diesel won’t set cam sensor codes because it doesn’t have an ECU for that.

Can a camshaft sensor be retrofitted?
There’s no practical retrofit on these engines. The ECUs and ignition/injection hardware aren’t designed for a separate cam sensor, so the proper fix is to restore the original distributor, pump and crank sensing systems to spec.