Heated oxygen sensor (ho2s) (page 2 of 2)

6. Release throttle cable adjusting nut from abutment bracket.
7. Disconnect throttle cable from throttle cam.
8. Remove 4 bolts securing throttle housing to inlet manifold.
9. Remove throttle housing.
10. Remove and discard ’O’ ring from throttle housing.

Refit

1. Clean mating faces of throttle housing and inlet manifold.
2. Lubricate NEW ’O’ ring with silicone grease and fit to throttle housing.
3. Position throttle housing to inlet manifold, fit bolts and tighten to 9 Nm.

CAUTION: DO NOT overtighten throttle housing fixings, or distortion of the housing may result.

4. Connect throttle cable to throttle cam.
5. Locate throttle cable adjusting nut in abutment bracket.
6. Connect breather hose to throttle housing and secure with clip.
7. Connect multiplug to throttle position sensor.
8. Fit IAC hose and align orientation marks.
9. Connect hose to throttle housing.
10. Connect air intake hose to throttle housing and secure with clip.

CAUTION: DO NOT overtighten clip, or distortion of the housing may result.

11. Connect battery earth lead.