Hybrid battery light, check engine, traction and warning light on altogether

[pwuser155786130035]

I recently bought Aqua 2013/2016 (3 days ago to be axact), and now I am getting Engine Light, Hybrid Battery Light, Traction control light. My car is 59k on Odo with genuine mileage.

I got it scanned as well and got following codes:
P0a80 Replace Hybrid Battery Pack
C1259 HV Control System Regenerative Malfunction
C1310 HV System Malfunction

What I tried yet:
Cleared the code with scanner.
Cleaned Battery Air Blower and Air Blower Filter

Need sincere help urgently. Thank you.

[talhamaqsoodch]

My car is 59k on Odo with genuine mileage

who verified that mileage is genuine, Aqua 2013/2016 cannot possibly have mileage 59K, its been 6 years and car has only driven 59K that too a hybrid car, very strange.

Any how get your car scanned from Toyota GTS https://www.toyota-tech.eu/GTS/Wizard/Step5-Software.aspx, if you have mini VCI cable you can check it yourself otherwise go to any reliable tech for scanning, check battery pack health, if some cell showing low voltages then inspect and service your battery pack.

have you did any modification in car ? electronically ? like HIDs or fog lights or any thing else ?
sometimes additional electronics in Hybrid also causes this problem. or bad sensor output can also cause this problem. Hybrid cars are very complex,

[dayrider]

which city are you in

[pwuser155786130035]

Hi,
Can you suggest me some reliable person who can check my battery pack and this issue?

Yes, it had HIDs and amp installed, though I disconnected the amp, and I wasn’t using the HID when the lights came on, when I did a reset, it worked perfectly for like 50kms.

[pwuser155786130035]

Karachi sir.

[dayrider]

you need to visit a reliable workshop to get to the bottom of the issue, and also one that knows what they are doing and not hit and trail. search for workshops in karachi in the search options, i think jameel autos is one that is most mentioned by @capsat

[pwuser155786130035]

@capsat sir can you drop some light over this issue? And suggest a way out?

[capsat]

CLICK ME

Time Motors in Sharafabad, 0333 30 40 780

[pwuser155786130035]

Sir have you came across any solution to this issue? Because I’ve seen few threads with the same issue, but they were not updated with solutions.

[capsat]

solution ??
-
The scanner errors are quiet clear Hybrid battery pack is at end of life and the Vehicle Regenerative control is malfunctioning due to electrolyte leakage in battery bank.

Time motors will scan and open the battery bank cover to inspect if any cell bank can be replaced or whole bank need swap., from a write off vehicle.

[pwuser155786130035]

But when I reset it via scanner, everything works perfectly?

[capsat]

deleted

[capsat]

@pwuser155786130035 Waqar Amin

sir it is useless to create multiple threads across technical section for single issue. you are in panic and you need help,

resetting error is not the solution to your problems, if you continue to reset and drive the car, you are looking for a serious disaster. Visit a workshop let them handle the issue and solve it by repair / replacement of required parts.

i'm flagging your other threads as spam..

[pwuser155786130035]

I am sorry, I didn’t mean to catch you by nerves.
I bought a car 2 days back and I am facing this, so yes I am panicking, you are right, spent entire fortune on this car lol.

Well, thank you for guiding sir, will visit Time Motors tomorrow to get it checked.

Thank you.

[talhamaqsoodch]

I bought a car 2 days back and I am facing this, so yes I am panicking, you are right, spent entire fortune on this car lol.

Its your right to be in panic mode, but don't hurt your car more. try to calm yourself and visit suggested workshop. Hopefully you will find a solution. its not like your car is dead. This problem will get resolved,
PS: extra expense always hurts

[pwuser155786130035]

Yes, will visit tomorrow inshaAllah

[talhamaqsoodch]

Yes, will visit tomorrow inshaAllah

Keep your calm brother, انشاء اللہ every thing will be fine.
Do post the solution, most people just ignore there posts after problem get resolved. please don't be in that list, as you also know there is two more threads for same problem.

[SER_GTR]

Visit Time Motors And Let Them Check And Have A WORD ..

The person Who Sold U This Vehicle Had Def Committed Fraud By Tempering Its Original Mileage And Clearing Codes And Selling To You A Defective Car With Failing Components.. Def Not A Thing To Do Specially In Holy Month But Pheww..... You Feel Victim Of Such People & Car And Now Try Your Best To Get It Fixed.

The Reason it Work Fine When Codes Are Cleared Is Bcz ECU Find Clean Codes And Go Along But As It Find Malfunctioning Unit..It Throws CEL Again And Put It On Fail-safe Mode To Prevent Further Damage.. Unless Issue Is Resolved It Will Keeps On Popping Like That

[pwuser155786130035]

Thank you sir. And InshaAllah.
Yes, I will update everything since this has been identified as a recurring issue to many Aqua holders, so I will post all the updates.

As of now, I did a reset of 12v battery, to further see how it works and how frequent the error light comes back, if it comes back, I will be taking the car to Time Motors and will revert back with any updates. Thank you for your kind help.

[pwuser155786130035]

I guess so, because I’ve driven it for just 50km and I am sure 50km won’t generate a trouble like this.
And for a Muslim, every month is equally pious and you want to do things right everyday.

My last car was swift, I got a engine changed car, got to know it after almost 2 months, so not in luck when it comes to cars

But I am positive, lets see what happens, I will visit Time Motors after seeing the update from refreshed ECU.
Thank you for your kind comment.