Radiator Fan Switch B Replacement
Radiator Fan Switch B Replacement1. Set the No. 1 piston at Top Dead Center (TDC).
2. Remove the upper covers.
3. To hold the timing adjuster in its current position, thread in the battery clamp bolt hand-tight.
4. Loosen the idler pulley bolt about five or six turns, then remove the timing belt from the front camshaft pulley.
5. Remove the front camshaft pulley.
6. Disconnect the Camshaft Position (CMP) sensor A/B (TDC sensor 1/2) connector, then remove the back cover.
7. Disconnect the radiator fan switch B connector, then remove radiator fan switch B (A).
8. Install radiator fan switch B using a new O-ring (B).