Questions & Answers for: AC command 86 Computers & Internet

Radiator fans are inop. I unplugged ect and then worked. I can command them on with scan tool. But don't come on when ac is on. U need to check the schematic for all the components in the affected ...

Fans Inop and don't come on when ac is on. I can command them on through scan tool. Replaced pcm fuses relays ect sensor. Checked wires What is the year make and model of the vehicle you are working ...

no power to ac compressor from relay in fuse box fuse box relay connector does not have power on relay pin #85 from the battery where is the pin under the fuse box that links to ac compressor power ...

that by testing electrical circuits , viewing coolant temp sensor . Hooking scan tool and trying to command the gauge with by directional control . The temp gauge not showing any temp. ? No movement ?

...enable the actuator to operate. The control circuit uses either a 0, 2.5 or 5-volt signal to command the actuator movement. When the actuator is at rest, the control circuit value is 2.5

what you set temp control at actuator is not working on the blend door. It is not responding to the command when you select either heat or ac on the passenger side. The temperature blend door actuator

TB Woods Etrac AC Inverter, Modbus serial data transmission frw/rev/run command? there's a website reliable-store all heavy equipment repai r issues servicing, loading, wiring, engine problems ...

Driver side blowing warm air with ac on , passenger side cold...2007 Impala The 2 vents on the drivers side have warm air blowing out. ... But a system that is 1/2 pound low will cause the passenger ...

Hello I have 2004 Chevy Silverado LT 5.3 l vortec V8 has a complete brand new AC system in it fully charged by Firestone I have run some testing with a test light and it found pin 85 on the relay ...

86 and the ignition circuit terminal 85. Command the affected relay ON with a scan tool. Verify the scan tool Relay Control Ckt Short Volts Test Status Parameter is Fault. ? If not the specified value