phatmax95

iTrader: (29)

I just pulled my codes and checked the ECU Decoder site . One says evap canister and one says undefined. But,
my Haynes manual says:

0706 - Fuel Injection System lean or rich (right bank)
0806 - Fuel Injection System lean or rich (left bank)

Now, does anybody know anything about those codes?
And does anybody know why the decoder site wrong? (according to haynes)

Thanks.

iwannabmw

iTrader: (3)

Some of the codes are slightly different depending on the model year. The ECU decoder isn't based on your 95.

I would believe the Hayne's.

According to the book I have, problems could be:
Intake Air Leak
O2 sensors
Injectors
Exhaust Gas Leak
Incorrect Fuel Pressure
Mass Airflow Sensor
Lack of Fuel

Since you're getting codes for both banks, I would look at the O2 sensors and injectors last.