Malaka@123

Nailed???

Guys Interesting thing happened. Warning massage vanished and pre collision warning system and auto high beam system work fine. I drove nearly 100km and yet to see the error. Toyota lanka Tech guy said no sensor related to the system located in the bumper and few catogories of toyota have such a sensor and axio system totally depends on windshield camera and laser. I also couldnt find the circuit system of this device on internet. Anyway i have cleared the bumper and toyota logo as instructed in simillar cases but didnt solve the problem before. Anyway day before yesterday again checked the front compartment and found small plastic roof like cover behind the toyota logo. It doesnt look like a sensor. Anyway underneath the cover another plastic wall like thing located parellel to the toyota logo. It was covered with thin film of dust. I removed that dust particles and "Et Voila". Now i believe there is a sensor or radar receiver located in the bumper. Anyway if the error showed up again i will take vehicle to toyota lanka wattala or sterling Kadawatha.

Yes i agree.

Sure Since its under warranty period i am planning to take to sterling and let you know what happens.

No modification or change and no evidence of rat attack to the outside. Anyway i will check the wire harness fully.

Ah that guy is from colombo and asking 26km/l is gud or bad? I read that thread sometime back and he is from colombo suburbs i guess. Anyway im from kandy and my worry is not about fuel but about this system malfunction issue.

No windshield cover or tint and haven't done any modification around the radar system fitted to the windshield. Windshield also cleaned thoroughly No such dust or dirt inside the radar receiver or the camera lense. I have done some research and found simillar errors in CHR and TUNDRA trucks. But solution not given. Some of above malfunctions were related to snow and ice in the winter as said by owners. Interestingly error code cleared after switch off the vehicle inside toyota lanka kandy branch even though couldnt clear it out while doing the scan. But it reappears again. I have spoken with several axio hybrid owners which have pre collision alert system I think you have mistaken my username with somebody else's. Im new to the forum as a registered personnel even though following the forum for long time. I didnt buy my car from wasana traders infact bought it from kurunegala area. So far couldnt find any recalls for axio or chr or any software updates.

As far as i know axio wxb 2017 doesnt have park sensor and the tech guy said no radar sensors in the bumper like toyota crown And bumper is clean.

Hi guys , I have an axio hybrid 2017 WXB. It was bought brand new and done only 4500kms so far. Couple of days ago pre collision system warning error massage sudenly popped up while driving and persisted thorugh out the journey. It dissapers when switch of the engine and reappears after 2,3km driven. 1st service done 3700km mark at sterlings and scan was normal. I brought vehicle to toyota lanka kandy branch and scan showed error code B124C which did not cleared and the tech guy said he needs some protocols from wattala branch in order to investigate the fault and it needs some time. Guys, if any of you have an experience relate to such issue kindly value your opinion. Thanks