cfkull
New Member
Reposted in Emergency Maintenance. I do not know how to delete this post.
Have a Bosch replacement IRCM so I don't know if it is equal to the M or not. Cooling fan was working, now it does not come on. Put power direct to the fan, nothing. Have a 3 wire single fan (from a 92 or 93 I think) that was in this car once before and worked. Power directly to it and it still works so I installed it. Car still goes to the N in NORMAL and the fan doesn't come on. Replaced both the one wire and two wire sensors near the thermostat housing and no change, fan will still not come on. Any suggestions on how to check if the IRCM is sending the signal to the fan or not? Ignition on, A/C on and cooling fan does not come on. KOEO test shows 11 which is supposed to be "no errors" . This is my only transportation and I am sort of stuck until I solve the fan/overheating problem.
Have a Bosch replacement IRCM so I don't know if it is equal to the M or not. Cooling fan was working, now it does not come on. Put power direct to the fan, nothing. Have a 3 wire single fan (from a 92 or 93 I think) that was in this car once before and worked. Power directly to it and it still works so I installed it. Car still goes to the N in NORMAL and the fan doesn't come on. Replaced both the one wire and two wire sensors near the thermostat housing and no change, fan will still not come on. Any suggestions on how to check if the IRCM is sending the signal to the fan or not? Ignition on, A/C on and cooling fan does not come on. KOEO test shows 11 which is supposed to be "no errors" . This is my only transportation and I am sort of stuck until I solve the fan/overheating problem.
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