Toyota 4runner Hose Cooler Unit Drain No 1 Electrical Conditioning Might be low coolant or air in the system. will try to top it off and bleed the air out and see what happens. the drain for the ac evaporator core is directly behind the glovebox in the firewall of your rig. it is an l shape little rubber piece and it points down. Remove drain cooler hose. (a) remove the drain cooler hose. 5. remove quick heater assembly (w ptc heater) 6. remove heater radiator unit sub assembly. (a) remove the 2 screws and 2 radiator brackets. (b) remove the radiator. 7. remove air conditioning harness. (a) disconnect the connectors. (b) detach the clamps and remove the harness. 8.
Toyota 4runner Clamp Or Clip Hose For Radiator Inlet Clamp Or Clip Toyotapartsdeal offers the wholesale prices for genuine 2006 toyota 4runner parts. parts like heating & air conditioning cooler unit are shipped directly from authorized toyota dealers and backed by the manufacturer's warranty. Easiest to get to (for possible unclogging) by getting under the car. look up on the passenger side near the firewall for a hose end. a shop vac works pretty well to clear clogs caused by critters crawling up in the tube to spin webs. some use long drill bits. keep turning to 'spin' a clog down rather than push it further up the hose. 1. install no. 1 cooler thermistor notice: if reusing the evaporator, do not insert the thermistor into a location where the thermistor was previously inserted. (a) insert the thermistor to a location that is 1 fin to the right or left of its previous location. Removal procedure 1. drain engine coolant (a) drain engine coolant (see page ). 2. recover refrigerant from refrigeration system 3. disconnect cable from negative battery terminal caution: wait at least 90 seconds after disconnecting the cable from the negative ( ) battery terminal to disable the srs system. notice:.
Toyota 4 Runner Truckrn101l Trmdea Electrical Heating Air 1. install no. 1 cooler thermistor notice: if reusing the evaporator, do not insert the thermistor into a location where the thermistor was previously inserted. (a) insert the thermistor to a location that is 1 fin to the right or left of its previous location. Removal procedure 1. drain engine coolant (a) drain engine coolant (see page ). 2. recover refrigerant from refrigeration system 3. disconnect cable from negative battery terminal caution: wait at least 90 seconds after disconnecting the cable from the negative ( ) battery terminal to disable the srs system. notice:. Finish selecting vehicle view all { {totalcount}} parts similar & recommended parts diagram: 4runner heating and air hose, oil cooler inlet, no.1 hose, oil cooler outlet, no.1 hose, sliding roof drain hose, sliding roof drain, rear rh hose, transmission oil cooler, no.3 enter 17 digit vin here. 87 14: heating & air conditioning cooler unit, page 1 of 2. Electrical('0208 ) next >. I am not sure the jiggle valve being stuck out would make that particular hose bulge out like that. for my own piece of mind, i would go in and replace the thermostat with an aisin or oem, make sure the jiggle valve is positioned at the 6’o clock position.
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