Poor performance (contd.)
4 Check the ignition discharge module
- Fit a substitute ignition discharge module
- Repeat the activities described in point 3.
Does the ISAT scan tool sill show "ON"?
I YES I The fault is probably due to an inferior grade
of fuel. Refit the original ignition discharge
module.
I NO I The remedial measure taken was correct.
Saab 9000
Fault diagnosis 225
I