crwdns2934243:0crwdne2934243:0 oldturkey03 crwdns2934247:0crwdne2934247:0

crwdns2947189:0crwdne2947189:0:

Check engine light on due to fan system not working

crwdns2934249:0crwdne2934249:0:

The radiator cooling fan is not working properly. I have bypassed its own system installed a aftermarket relay to have the fan working at all times. But now the check engine light is on with a code that translates to cooling fans system not working properly. Where can I find an accurate schematic or plan of diagnosis to have this fixed the right way?

crwdns2866306:0crwdne2866306:0:

2000-2002 Pontiac Sunfire

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

crwdns2934241:0crwdne2934241:0 Randall Davis

crwdns2947189:0crwdne2947189:0:

Check engine light on due to fan system not working

crwdns2934249:0crwdne2934249:0:

The radiator cooling fan is not working properly. I have bypassed its own system installed a aftermarket relay to have the fan working at all times. But now the check engine light is on with a code that translates to cooling fans system not working properly. Where can I find an accurate schematic or plan of diagnosis to have this fixed the right way?

crwdns2866306:0crwdne2866306:0:

2000-2002 Pontiac Sunfire

crwdns2915684:0crwdne2915684:0:

open