Subaru Impreza 2004 Service Manual page 170

Diagnostic Procedure with Diagnostic Trouble Code (DTC)
Step
7 CHECK NEUTRAL POSITION SWITCH.
1)Set the shift lever to except neutral position.
2)Measure the resistance between transmis-
sion harness connector receptacle's terminals.
Terminals
Model without driver's control center dif-
ferential
No. 1 — No. 3:
Model with driver's control center differ-
ential
No. 2 — No. 5:
8 CHECK POOR CONTACT.
Check poor contact in the transmission har-
ness connector.
Check
Is the resistance less than 1
Ω?
Is there poor contact in the
transmission harness connec-
tor?
EN(H4DOTC)(diag)-249
ENGINE (DIAGNOSTICS)
Yes
Go to step 8. Replace the neu-
tral position switch.
Repair poor con- Contact your Sub-
tact in transmis- aru distributor ser-
sion harness vice.
connector.
No