2005 Subaru Outback (BP) Repair Solution

Vehicle Details

Make: Subaru

Model: Outback (BP)

Year: 2005

Engine: 2.5L EJ253 4cyl 16v SOHC VVT MPFI Petrol

Area: Electrical

Category: Warning Light / Electrical Malfunction

Customer Complaint

Engine light flashing, been to other repairers and unable to find cause.

Problem Summary

Scan vehicle via OBD2 plug. Fault codes:
P1100- Starter switch circuit low input.
P1120- Starter switch circuit high input.
P0851- Neutral switch input circuit low.
P0852- Neutral switch input circuit high.
P0137- O2 sensor circuit low voltage (bank 1 sensor 2).
P0138- O2 sensor circuit high voltage (bank 1 sensor 2).

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

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Fault Description

The detailed fault description and root cause analysis for this 2005 Subaru Outback (BP) is available to TaT members.

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Verified Repair Solution

The confirmed repair procedure for this 2005 Subaru Outback (BP) is available to TaT members. Includes the verified fix and technician tips.

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Quick Facts

Code	SUBBP05436
Vehicle	2005 Subaru Outback (BP)
Engine	2.5L EJ253 4cyl 16v SOHC VVT MPFI Petrol
Complaint	Visible
Diag. Sequence	Members Only
Solution	Members Only

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2005 Subaru Outback (BP) — Repair Solution

Vehicle Details

Customer Complaint

Problem Summary

Diagnostic Sequence

Fault Description

Verified Repair Solution

Quick Facts

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2005 Subaru Outback (BP) — Repair Solution

Vehicle Details

Customer Complaint

Problem Summary

Diagnostic Sequence

Fault Description

Verified Repair Solution

Quick Facts

Need the Full Fix?

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