Shea454
NAXJA Forum User
- Location
- damascus,md
my cooling fan will not turn on at all. i have a 1991 cherokee 4.0
here is what i tested
my fuse is ok
i swapped relays
i have power going to my relay in 2 places. 1 and 2
i jumped the the relay and my fan comes on
i relpaced my ECT sensor
disconected my ECM and grounded pin31 and the fan turned on
any ideas?
here is what i tested
my fuse is ok
i swapped relays
i have power going to my relay in 2 places. 1 and 2
i jumped the the relay and my fan comes on
i relpaced my ECT sensor
disconected my ECM and grounded pin31 and the fan turned on
any ideas?