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2002 Subaru Forester Questions & Answers
2002 forester CEL on (EVAP Leak) and stalling at start?
If it were a large leak, the vehicle would idle fast, then the iac would reduce to stabilize the issue. We have had a few units needing the tank system smoked. Was this a part of the smoke job you received?? There is a bleed or purge valve in the rear which is hard to smoke and tell if it is defective. With out the entire values, it would be very difficult to diagnose over the net.
Good luck
How to fix rear differential
most people would get a used unit from a junkyard - MUST be the same final drive ratio.
for more info, try searching at ultimate subaru . org , or similar forum.
Code po136 circuit bank 1 senser 2 (seep2270,p2271) on 2002 subaru forester
Possible causes
- Faulty Rear Heated Oxygen Sensor Bank 1
- Rear Heated Oxygen Sensor Bank 1 harness is open or shorted
- Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection
- Inappropriate fuel pressure
- Faulty fuel injectors
- Intake air leaks may be faulty
- Exhaust gas leaks
Most likely is your rear O2 sensor malfunction.
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