Parts for your 2014 Holden Captiva 7-Crank angle sensor

2014 Holden Captiva 7 crank angle sensor (crankshaft position sensor)

Yes, the 2014 Holden Captiva 7 is fitted with a crank angle sensor—more commonly called the crankshaft position (CKP) sensor. This is documented in GM Service Information for the CG Series II Captiva under Engine Controls, which includes “Crankshaft Position Sensor Replacement” procedures and DTC diagnostics P0335–P0339. Holden/GM parts catalogues also list a CKP sensor for the 2.4 petrol and 2.2 diesel variants.

The CKP sensor’s whole job is to track crank angle and engine speed so the ECU can fire the injectors and spark at the right moment. It works hand‑in‑hand with the cam sensor to sync fuel and ignition—without it, the Captiva will crank but either start badly, stumble, or not run at all. When it plays up, it often throws a check‑engine light and stores codes like P0335. Rough idle, sudden stalling, long cranks when hot, and poor fuel economy are common clues.

It’s not a scheduled service item, but it’s worth a look during routine servicing. A quick health check via scan tool for pending CKP-related faults, and a visual on the wiring loom near the sensor for heat damage, oil contamination, or broken clips can save headaches later. Keep oil leaks in check—oil wicking into connectors can cause intermittent signals.

Replacement on a Captiva 7 is straightforward for a competent tech: isolate the battery, access the sensor on the block (location differs slightly between the 2.4 petrol and 2.2 diesel), unplug the connector, remove the retaining bolt, and swap the sensor with a quality OE or reputable aftermarket unit. Lightly lubricate the O‑ring, clean the mounting bore, and torque the fastener to the workshop spec listed in GM SI. After installation, a “crankshaft position variation learn” (relearn) with a capable scan tool is recommended so the ECU maps the new signal cleanly—this helps avoid misfire counters and odd drivability blips.

If the Captiva has a no‑start, don’t throw a sensor at it blindly. Check power, ground, and signal integrity at the connector, verify the reluctor ring isn’t damaged, and confirm live RPM data while cranking. Heat‑soak faults are common—if it starts fine cold but dies hot, the CKP is a prime suspect.

• Watch for: MIL on, P0335–P0339, hot‑start woes, random stalling.
• Good practice: fix oil leaks, secure loom clips, perform relearn after replacement.

FAQs

Where is the crank angle sensor on a 2014 Captiva 7?
On the 2.4‑litre petrol it’s mounted low on the engine block near the crank pulley area, on the 2.2‑litre diesel it sits on the block behind ancillary gear. Access can vary with splash shields and intake ducting—most workshops get to it from underneath with the vehicle safely raised.

What symptoms and fault codes point to a bad CKP sensor?
Hard starting (especially when hot), sudden stalling, rough idle, and poor fuel economy are common. The ECU often logs P0335 (Crankshaft Position Sensor “A” Circuit) and related codes P0336–P0339. Live data that shows no RPM while cranking is another solid hint.

Does the sensor need programming after replacement?
The sensor itself isn’t programmed, but a crank variation learn (CKP relearn) via a suitable scan tool is recommended on Captiva 7 after replacement or if the ECU has been reset. It helps the ECU accurately interpret the new signal and can prevent nuisance misfire counters.