Parts for your 2013 Toyota Hiace-Camshaft sensor

2013 Toyota HiAce camshaft sensor — what it does and how to look after it

Yes, the 2013 Toyota HiAce uses a camshaft position sensor. This applies to the common AU/NZ engines of the time — the 3.0L D-4D diesel (1KD-FTV) and the 2.7L petrol (2TR-FE), and also the 2.0L petrol (1TR-FE) seen in some fleets. Toyota’s Electronic Parts Catalogue for the 200-series HiAce (KDH/TRH), Toyota service manuals for these engines (Engine Control section), and Denso common-rail system training material all show a camshaft position sensor and list related DTCs such as P0340–P0344. So it’s a relevant, fitted component on a 2013 HiAce.

On this HiAce, the camshaft sensor tells the engine control module the exact position of the camshaft so it can sync fuel injection and, on petrol models with VVT-i, manage valve timing accurately. Paired with the crank sensor, it helps the van start quickly, idle smoothly, and sip fuel sensibly. If the signal drops out, the van can be hard to start, run rough, or fall into limp mode with the check engine light on.

It’s not a routine replacement item, but it does deserve a look during servicing. Under the bonnet, the sensor sits on the cylinder head near the timing end: on the 1KD-FTV diesel it’s mounted on the head close to the cam gear area, on the 2TR-FE petrol it’s at the front of the head near the rocker cover. Keeping the connector clean, the loom supported, and oil leaks at bay will go a long way to ensuring reliable operation.

Typical signs it’s on the way out include:

• Hard starting, misfires, or a stumble off idle
• Poor fuel economy and sluggish performance
• Check engine light with codes like P0340–P0344

Replacement is straightforward for most workshops. Disconnect the battery, unplug the connector, remove the retaining bolt, and pull the sensor straight out. Lightly oil a new O-ring, clean the seat, refit, and torque to spec from the Toyota manual. Always clear codes and verify live data and cam/crank sync with a scan tool. If faults persist, inspect the wiring back to the ECU and confirm the crank sensor signal as well — they work as a pair.

For fleets clocking big kilometres, it’s smart to inspect the harness routing at major services and after any work near the rocker cover. Catching chafed wiring or oil seeping into connectors can save a roadside headache later.

FAQs

Where is the camshaft sensor on a 2013 HiAce?
On the 1KD-FTV diesel it’s mounted on the cylinder head near the timing gear end under the cover area. On the 2TR-FE petrol it’s at the front of the head near the rocker cover. It’s a small, single-bolt sensor with a two- or three-pin connector.

Can the camshaft sensor be cleaned, or does it need replacing?
If the tip has light oil sludge or metal fuzz, a careful clean can restore a weak signal. If there’s an internal fault, cracked housing, or recurring P0340-type codes after testing, replacement is the fix. Always check wiring and connectors first.

Is it safe to drive with a faulty camshaft sensor?
The van may run, but it can be hard to start, lack power, or drop into limp mode. Continued driving risks stalling at awkward moments. Best to scan it, confirm the fault, and sort it before the next trip.