Fan Issue 156 JTS
Had a search through the forums and tried everything I can find but still can't resolve the issues with my fan.
When I bought the car a couple of months ago the low speed fan wasn't working so I assume resistor, not got round to doing it yet though. It is on the list, which is quite long! Anyway a couple of days ago it got very hot in traffic and I have now discovered the high speed isn't working either. Been on it today and have tried the following.
Connect the earth through to battery - fan spins up fine
Bridge resistor connectors to bypass - nothing
Remove temp sensor cable and start engine - nothing
Remove temp sensor cable and bypass resistor - nothing
Activate actuator for both fans via fiat ecu scan
- Low Speed - Software runs the test but nothing happens at the fan
- High Speed - Software says failed
Left it running for a while and took it up to 105 on ecu scan and again nothing.
Any ideas would be gratefully received as can't risk taking it out in traffic as it is...