fan control wiring

1337EJ1 · Post by **1337EJ1** » Tue Jun 02, 2009 5:50 pm

calvin wrote:that car is not wire for fan switch. also the ecu(edm) doesn't have fan control output. if i remember correctly

Exactly ! There is no A12 wire on EDM car. But EDM ECU can support the output without mod. I use fan control output on A12 wired to thermoswitch.

Post by **calvin** » Tue Jun 02, 2009 8:23 pm

1337EJ1 wrote:
calvin wrote:that car is not wire for fan switch. also the ecu(edm) doesn't have fan control output. if i remember correctly
Exactly ! There is no A12 wire on EDM car. But EDM ECU can support the output without mod. I use fan control output on A12 wired to thermoswitch.

my bad.

combz · Post by **combz** » Wed Jun 03, 2009 8:50 am

i have an obd2 98 civic, with obd1 conversion harness on ff-squad.com diagram my fanc can control pin on obd2 is pin 27, then on the obd1 conversion harness its pin A12. so it seems like you can just selected Enabled in ectune, and set the temp, and it will work?

Post by **calvin** » Wed Jun 03, 2009 10:54 am

If usdm car yes.