my volvo s80 went into limp mode 2+ weeks ago.had it towed in to the dealer and was diagnosed as an electronic throttle body/module.was told it was under an extended warranty due to a recall.once they got the ok it would be fixed in no time.2+ wekes later i am still waiting due to a"back order" of thousands of etbs.Now they are saying my throttle is different than any of the others and may be another 2-3 weeks before they receive it. Also told me me climate control module is not communicating (it was working fine when i brought it in)I have seen where you can hold the battery cables together for 20 seconds and the ccm should start working in some cases. What's up with this car?

Hi. I've just had the same issue.
Read my topic. Just look below for "Help!dtc P0121 Throttle/pedal Position Sensor... "

thanks.still waiting for the part from overseas.it will be covered by the warranty.i 'm concerned about the climate control module that they said is not working now. are they trying to get me to ok work because the etb is a warranty?should i try to fix this climate control module myself?