S10 Heater Control Valve Location

2nd bank sensor one.

S10 heater control valve location.

When the heater or defroster is turned on warm engine coolant passes through the heater core. Chevy s 10 pickup with manual temperature control 2003 hvac heater blend door actuator by skp. Place the ignition switch in the run position and wait 40 seconds for the ecc module to initialize this is only if the battery was removed the heater control valve air temperture valve actuator is located on the right side of the dash here is the removal procedure this is only if you cant hear a change in air flow when you turn the heater. P0059 02 sensor heater control circuit draw.

There is not a heater water control valve on a 2000 s10. Free shipping on many items. 02 heater resistance what this means is the 02 is shorted or open or ecm. I would look under the instrument panel on the passengers side up towards the heater core area it should be in line with the hoses if it is not there then look at the heater hoses under the hood on passsengers side.

What concern me is rough accleration either the ecm subsituted a value to protect the catalytic or you do have a engine miss and p0059 under rationality logic appeared i have to say your solution is to replace 02 sensor on the second bank to find the. On older vehicles the valve is operated by a cable while newer vehicles used a vacuum actuator controlled valve. In some cars the heat is regulated by a heater control valve that controls the flow of hot engine coolant from the engine to the car s heater core. While there are a variety of reasons your chevrolet s10 heater is not working the most common 3 are a broken heater blower motor a problem with the thermostat or a failed heater blower motor resistor.

The heater core recieves full flow at all times when no heat is desired the actuator makes the door shut off air flow to the core. 1999 chevrolet s10 65 94. Here a fan forces air across the surface of the heater core and then into the passenger compartment where the warm air is felt. Location of heater control valve on a 91 chevy s10 pickup v6 2wd.

Diagnose a heater control valve no heat due to bad heater control valve. This top grade product is expertly made in compliance with stringent. Egr valve control switch vacuum solenoid bwd egr3063 fits.