Removal (Aerio)
WARNING: This page is about a different car, the 2003 Suzuki XL-7, 2003 Suzuki Vitara, 2003 Suzuki Grand Vitara, and 2003 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
To avoid danger of being burned, do not touch exhaust system when system is hot. Oxygen sensor removal should be performed when system is cool.
- Disconnect negative cable from battery.
- Disconnect connector of heated oxygen sensor and release its wire harness from clamps.
- For sensor-1, remove exhaust manifold cover. See Figure .
- For sensor-2, hoist vehicle. See Figure .
- Remove heated oxygen sensor (1) from exhaust manifold or exhaust No. 1 pipe.