How to De-Solder & Solder IPM For AC L4 Error Code

[@wasimullah5570]

Mere pass LG ki front load washing machine hai jis ka program selector program change nhi kerta knob ghomanay pay. Sir guide ker saktay hain keh kia masla ho sakta hai? Kabi kaam kernay lag jata hai aur kabi ghomatay rahain knob ko tou program change nhi hota.

[@Mariyahansari-c3u]

Assalamualaikum bhaijan mera Samsung inverter AC 26 pe to kaam kar Raha h lekin 16ya20 pe trip hojata h agar bataye to aapki bohuh meharbani hogi Delhi se

[@CJ-vg4tg]

Hi. Still having issues with mine (Aux 12000 btu inverter). Replaced the IGPT as that was shorted) and started working fine now it shows L4 error every now and then. Can unplug it, restart - will heat up fast to 27c with no issues, then begin to slow down after 20 mins or so, then stop heating with an L4 error. It is not consistent. I replaced the thermal paste 2 times ensuring it had a good layer and everything secure. Could a lack of gas overload the IPM/compresor and cause an overheating of the IPM? All voltages tested look ok on the IPM when I removed it. Or an intermittent fault with the IPM and fails after heating up too much? Very confusing. Thanks

[@ForeverTechHindi]

well if there's lack of refrigerant, it will not cool at all. you will feel no cooling or heating. Yes the L4 is the problem with IPM module, check the pins of the IPM. If they are ok, this is electronics brothers, check other components near it, any resistor, capacitor or any other component could also be possibly out of order, check for any resistor. May be it had changed it value.

[@Google.khan99]

Sir E6Gree ac eror sahi nhi ho rha hai sir btaden

[@mahabubrahaman3242]

❤

[@hassannazari2339]

👌👌❤

[@alfaaircoolingsystems8742]

Hai

[@MostafaMahmoud-ts8ew]

Thanks for everything 🙏

[@ForeverTechHindi]

Always welcome

[@nitinnumberdar1234]

👍

[@Manoj_Kumar_134]

Qphix ka online course Inverter AC PCB repair chahie to reply karo All pcb section video available

[@amirmehar-cs8yq]

Bro plz chayea mujhe

[@Manoj_Kumar_134]

@@amirmehar-cs8yq bolo

[@tariqmalik751]

Nadeem Bhai apna contact no de dian thanks

[@kashifiqbal5334]

❤

[@ForeverTechHindi]

❤