Examination
If the air flow rate from the fan decreases (cover the photocell area with your hand), then this means that the photocell is working. If the airflow rate does not decrease, replace the photocell.
Removing
To remove, follow the steps below.
1. Disconnect a wire from the negative plug of the storage battery.
Pic. 18.21. Removing the photocell: 1 – photocell connector; 2 - photocell
2. Using a screwdriver blade as a lever, pry up the photocell and remove it from the instrument panel 2 (pic. 18.21). Disconnect the electrical connector from the photocell.
Installation
Installation is carried out in the reverse order of removal.