Subaru 2002 IMPREZA Service Manual page 1410

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DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)
ENGINE (DIAGNOSTICS)
BK:DTC P0703 — BRAKE SWITCH INPUT MALFUNCTION —
• DTC DETECTING CONDITION:
• Two consecutive driving cycles with fault
CAUTION:
After repair or replacement of faulty parts, conduct Clear Memory Mode <Ref. to EN(TURBO)-45, OP-
ERATION, Clear Memory Mode.> and Inspection Mode <Ref. to EN(TURBO)-42, Inspection Mode.>.
• WIRING DIAGRAM:
B65
1 2
1 2
3 4
3 4
10 11 12
19 20 21
Step
1
CHECK OPERATION OF BRAKE LIGHT.
BRAKE LIGHT
B55
5 6
7
8
9
13 14 15 16 17 18
22 23 24
EN(TURBO)-250
BATTERY
SWITCH
B65
B55 TCM
Check
Does the brake light come on
when depressing the brake
pedal?
TO STOP LIGHTS
Yes
Go to step 2.
Repair or replace
the brake light cir-
cuit.
B2M4366
No

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2001 impreza

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