If torn yes, but if the line is spongy and leaky but not torn, then it will not necessarily throw a code. Boost control may be a little sluggish, though. Generally speaking, it is much more efficient to just get in there and replace all of the lines. The rubber is coming up on 20 years old, even if ...

Hello all, Recently, my '96 Platinum Wagon started having an issue where the Electronic Climate Control (ECC) system would blink the REC and AC lights for 20 seconds whenever I turned on the blower motor. With my car being strictly an OBD-II model (no engine compartment diagnostic connectors like on...