Page 264 - Foton Workshop Manual - Aumark (BJ1099)

11-38 ENGINE CONTROL SYSTEM - IGNITION COIL

OVERHAUL

1. Check ignition coil
(a). In the Power "OFF" Condition, disconnect
the negative cable of accumulator.
(b). Disconnect the connector of ignition coil.
3 2 1
(c). Check whether the harness of ignition coil
is damaged and has cracks on its surface.
(d). Check the resistance between No.1 and
No.2 pins of ignition coil with digital
multimeter.
Ω Standard resistance value: 0.5~0.6Ω
NOTICE:
• If the resistance is not conformity with
fuwx11015 regulations, it means that the ignition coil is
damaged and should be replaced.
• If the resistance is in conformity with regulations
but there are still faults for the ignition system,
the further diagnosis should be implemented for
ignition coil.

Page 264