Saab 9000 - Page 212

Diagnostic trouble code P1549 (contd.)
9
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0 0
c=J
9 Final check:
- Clear the diagnostic trouble code.
- Perform a driving cycle:
• Warm up the engine.
• Accelerate at wide open throttle from
1500 rpm to at least 3000 rpm 6 times.
- Eva_luation of the driving cycle:
Check whether the diagnostic trouble code has
recurred and whether the pressure switch has
______,
opened
during the driving cycle.
Has the diagnostic trouble code recurred or
has the pressure switch opened during the dri-
ving cycle?
I
YES
I Proceed to page 282.
I
NO
I
The remedial measure taken was correct.
•
Saab9000
Fault diagnosis 209
~
I]
0000
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I