1996 SUBARU LEGACY gas type

B6M0048
B: INSPECTION
1. IGNITION SWITCH (ON-CAR)
1) Remove instrument panel lower cover.
2) Remove lower column cover.
3) Unfasten holddown clip which secures harness, and
disconnect connector of ignition switch from body harness.
4) Turn ignition key to each position and check continuity
between terminals of ignition switch connector.
Terminal
Positiona-1 a-2 a-5 a-4
LOCK
ACC
ON
START
B6M0335A
4. Headlight
A: ADJUSTMENT
1. HEADLIGHT AIMING
1) Adjust the headlight aiming by turning the adjusting
screws.
CAUTION:
Before checking the headlight aiming, be sure of the
following:

Turn off the light before adjusting headlight aiming.
If the light is necessary to check aiming, do not turn on
for more than two minutes.

The area around the headlight has not sustained any
accident, damage or other type of deformation.

Vehicle is parked on level ground.

The inflation pressure of tires is correct.

Vehicle’s gas tank is fully charged.

Bounce the vehicle several times to normalize the
suspension.

Make certain that someone is seated in the driver’s
seat.
NOTE:
Adjust vertical aim first, then horizontal aim.
8
6-2SERVICE PROCEDURE
3. Ignition Switch - 4. Headlight

OBD0315
AD: DTC P0400
—EXHAUST GAS RECIRCULATION FLOW
MALFUNCTION (EGR)—
DTC DETECTING CONDITION:

Two consecutive trips with fault
TROUBLE SYMPTOM:

Poor driving performance on low engine speed
10AD1Check transmission type.
10AD2Check DTC P0105, P0106, P0403, P1102 on
display.

10AD3Check vacuum line.
10AD4Check operation of EGR system.
Confirmation of actual driving
pattern
CAUTION:
Before confirmation of actual driving pattern, conduct
CLEAR MEMORY and INSPECTION MODES.





221
2-7ON-BOARD DIAGNOSTICS II SYSTEM
10. Diagnostics Chart with Trouble Code

OBD0323
AE: DTC P0403
—EXHAUST GAS RECIRCULATION CIRCUIT
MALFUNCTION (EGRSOL)—
DTC DETECTING CONDITION:

Two consecutive trips with fault
TROUBLE SYMPTOM:

Poor driving performance on low engine speed
10AE1Check transmission type.
10AE2Check output signal from ECM.

10AE3Check harness between EGR solenoid valve
and ECM connector.
10AE4Check harness between EGR solenoid valve
and ECM connector.
10AE5Check EGR solenoid valve.
10AE6Check power supply to EGR solenoid valve.
CAUTION:
After repair or replacement of faulty parts, conduct
CLEAR MEMORY and INSPECTION MODES.





227
2-7ON-BOARD DIAGNOSTICS II SYSTEM
10. Diagnostics Chart with Trouble Code