Fault diagnosis
181
Diagnostic trouble codes P0443, P0444, P0445 (contd.)
Diagnostic procedure
1 · Check the valve and the leads connected to it
- Unplug connector H6-,5 (located behind the
right-hand direction indicator).
- Take a resistance reading in the male connector
across pins 5 and 6.
Nominal resistance is 26
±
3 ohms.
Is the resistance reading OK?
I
YES
I
Continue with point 2.
I
NO
I
Repair or replace the lead or, if necessary,
change the valve. Then continue with point 4.
Saab 9000
26±3.Q
I