156 JTS Lambda readings
(Copied across from the engine sub-forum, since nobody there seemed to know the answer)
Does anybody here know whether the signal from the lambdas on a 2003 JTS are picked up by an ELM 327 interface?
I get a flat, constant signal from the bank 1/bank 2 Sensor 1 lambdas, and only have a very slow signal from the Bank 2 Sensor 2 lambda. So I am pondering whether my lambdas are shot, or whether they are fine but the interface doesn't read them properly?
I have tried a number of different pieces of software (digimoto, scantool etc - and as we all know alfadiag doesn't work on the JTS engine!). The results are all the same.
Is a visit to the garage and a looksee on Examiner likely to give me the answer? Or should I take a flier and buy some new lambda sensors anyway?