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3,090 Posts
Discussion Starter · #1 ·
I'm getting the following code:

SAE Code P0155
DTC Code 16539
Description O2 Sensor Heater Circuit, Bank2-Sensor1 Malfunction

Around the same time maybe 7 minutes before I got a light for my front left turn signal. But when I put the signal on, it went off. Then the dash light for the left turn signal prob came back. Last week it was the right rear but that only happened once.

Any suggestions other than take it to the dealer?
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