P0442 code ka matlab kya hai?
P0442 ka matlab hai ke EVAP system mein chhota leak hai. EVAP system petrol tank se uthne wale bukharat (vapour) ko bahar nahi jaane deta: unhein jama kar ke engine mein jala deta hai. Computer ne test kiya to system mein dabao theek nahi ruka.
P0442 code kyun aata hai?
- Petrol tank ka dhakkan dheela hai ya us ki rubber ghis gayi.
- EVAP ki koi patli pipe phat gayi.
- Purge ya vent valve kharab hai.
- Charcoal canister ya tank ki gardan mein leak.
P0442 aaye to aap khud kya check kar sakte hain?
- Petrol tank ka dhakkan (fuel cap) dekhein: theek se laga ho aur 'click' ki awaz tak ghuma kar band ho. Dhakkan ki rubber phati ho to usi gaari ka naya dhakkan lagwayein.
- Dhakkan theek karne ke baad light foran nahi bujhti. Computer kuch din ki driving mein dobara test karta hai, phir light khud bujh jati hai.
Kya P0442 ke saath gaari chalana theek hai?
Gaari chala sakte hain, yeh fauri khatra nahi. Lekin agar petrol ki tez boo aaye to gaari band karein, aag ya sigarette paas na layein, aur jaldi check karwayein.
Hifazat: garam engine par radiator ka dhakkan na kholein, khaulta paani nikal kar jala sakta hai. Chalte engine mein pankhe aur belt ke paas haath na le jayein. Petrol ki boo aaye to engine band karein, aag ya sigarette paas na layein aur mechanic bulayein.
Mechanic kab bulayein?
Naya dhakkan lagane ke kuch din baad bhi code aaye to car mechanic (mistri) ko dikhayein. Woh smoke test se chhota leak dhoond leta hai.