03-07-2018, 07:50 AM
ear = EGR?
this is easy, if not Calif, nothing is easy there, why I left there 28 years ago.
only thing that matters is the ECU partnumber.
the calif EGR has thermoprobe (thermistor) device, the federal does not, but the Calif fits federal and works same just no harness wire there to fit the probe.
the Federal EGR fitted to calif ECU cases code 51 and code 53 error, 53 means the thermoprobe is missing or unplugged, or bad.
glove tag code NB2 or 6 is calif car so it was sold a FED car for sure not CALIF.
my guess is they put a old Calif EGR there and bashed off the sensor to fool some smog dues or fear. (fear is ok)
but to be sure only the ECU model matters
if someone change it the hood tag is now lies.
ecu 70EA0, calif
ecu 58b90 ,calif
ecu 58b30 or 40 is fed
just 3 examples
all are here
http://www.fixkick.com/ECU/EPC-ECU96-98/...9-95NA.pdf
this is easy, if not Calif, nothing is easy there, why I left there 28 years ago.
only thing that matters is the ECU partnumber.
the calif EGR has thermoprobe (thermistor) device, the federal does not, but the Calif fits federal and works same just no harness wire there to fit the probe.
the Federal EGR fitted to calif ECU cases code 51 and code 53 error, 53 means the thermoprobe is missing or unplugged, or bad.
glove tag code NB2 or 6 is calif car so it was sold a FED car for sure not CALIF.
my guess is they put a old Calif EGR there and bashed off the sensor to fool some smog dues or fear. (fear is ok)
but to be sure only the ECU model matters
if someone change it the hood tag is now lies.
ecu 70EA0, calif
ecu 58b90 ,calif
ecu 58b30 or 40 is fed
just 3 examples
all are here
http://www.fixkick.com/ECU/EPC-ECU96-98/...9-95NA.pdf
http://www.fixkick.com