alicemayl
New member
Hi!
Been trying to diagnose the problem with my fiat so used a USB obdii with multiecuscan got an issue with the MAF that will be fixed but also got a lambda sensor signal readout of ~8.5V from what I've been reading this doesn't seem right unless this is the heating signal but the parameter was named lambda sensor signal not lambda heating signal. Does anyone know if this is an issue with the sensor or if this reading comes from the heater?
It's a fiat 500 1.3 multijet diesel.
Thanks !
Been trying to diagnose the problem with my fiat so used a USB obdii with multiecuscan got an issue with the MAF that will be fixed but also got a lambda sensor signal readout of ~8.5V from what I've been reading this doesn't seem right unless this is the heating signal but the parameter was named lambda sensor signal not lambda heating signal. Does anyone know if this is an issue with the sensor or if this reading comes from the heater?
It's a fiat 500 1.3 multijet diesel.
Thanks !
