Someone told me to post what I got, but I can't find the thread, so I'm starting a new one.

I'm assuming all the newer models are Motronic, so the answers here might be useful to everyone. If this is model specific, feel free to move the thread. I looked in the Shop manual for these, and didn't find them; did they relegate the lookup chart to the Testbook manual?

1590, 0132, 0154, 0160, 0161

Autozone's look for the last 4 are O2 sensor, but none are make-specific.

 

I see I didn't look far enough; yeah, the last 4 are O2 sensor codes; the first is a Rough Road Sensor failure: bad sense single from the SLABS ECU.

Could that be secondary to the fact that my CDL is on?