Efi System - Hisun HS500 Owner's Manual

2. Install the parking brake lever boot.
3. Install the seats.
CAUTION:
When installing the console, be sure not
to pinch the cables or wires.
Make sure that the groove at the bottom
of the parking brake lever boot and the
drive select lever boot fits securely
around the edge of the hole in the
console.
Periodic Maintenance and Adjustment

EFI system

EFI engine was completely different from the
engine which uses carburetor, it consist of
ECU, EFI-cables, sensors, actuators and
other advanced components.
As the following pictures:
1. Oxygen sensor
2. Oxygen sensor threaded sleeve
3. Exhaust Pipe
8-9