Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / New
Stats: 3,161,565 members, 7,847,353 topics. Date: Saturday, 01 June 2024 at 03:59 PM

REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech - Car Talk (22) - Nairaland

Nairaland Forum / Nairaland / General / Car Talk / REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech (73137 Views)

Benz C300 Assessment & Review / Wrong Overtaking: Who Is At Fault? / Adewale Auto Care And Diagnosis (2) (3) (4)

(1) (2) (3) ... (19) (20) (21) (22) (23) (24) (25) ... (38) (Reply) (Go Down)

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by ControlModule(f): 2:29pm On Feb 20, 2020
TheNewAgeFarmer:
Thanks. This morning the mech blocked a hole in the throttle body. I drove for like 8km without issues, just when I was happy issues came up again. It’s sickening. Should I go for scan?.
well i presume the paper wasnt enough to block the vacuum leakage.
however just to better understand. pls can you possible take a picture of this mysterious hole?
also have you noticed any hissing sound when the engine runs? where does it come from?
when you depress your brake, have you noticed any reduction in braking performance?
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by TheNewAgeFarmer(m): 2:36pm On Feb 20, 2020
The break is very okay. I will take a picture of the place
ControlModule:

well i presume the paper wasnt enough to block the vacuum leakage.
however just to better understand. pls can you possible take a picture of this mysterious hole?
also have you noticed any hissing sound when the engine runs? where does it come from?
when you depress your brake, have you noticed any reduction in braking performance?
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by TheNewAgeFarmer(m): 2:55pm On Feb 20, 2020
erico2k2:

I always frown at people add or removing stuff from components of cars, Check you car brake booster as advised most importantly Scan ur car for fault codes.
the two ports were blocked before I bought the car. Then the mech opened the bigger hose that is connected to the filter and block that with a paper and glue. The car has been driving without ac. With all these blocking and blocking I am suspecting a bad throttle body.

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by computerglobal(m): 3:28pm On Feb 20, 2020
DaCharis2016:
I'm a about to buy a Honda Civic 2004 naija used at 4undredkay. And it's my first... What should I look out for in order to get a good one.

How do I check the history with the VIN myself.

Kindly contribute your views and opinions.

Thanks.



We are your number one source to get any vehicle checked. We make it easy for you to discover the complete history of any used car before you buy or sell it. It only takes a couple of minutes, and you'll have peace of mind before you buy . Have that peace of mind knowing the vehicle's complete history.
You’ll receive crucial facts about the car you’re looking to buy that will help you make a smart decision.






Comprehensive Vehicle History Report.

Contact us on Whats-app now . Just a click away.

https:///+2348060365068

Call/Sms/Whatsapp (Vin/chassis) to +234 - 806 -036 - 5068
.
www.nairaland.com/computerglobal




www.nairaland.com/attachments/10000072_vehiclehistoryreport_jpeg3e8dde5a1fb4cccbf6626e983b2598da
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by ControlModule(f): 3:51pm On Feb 20, 2020
TheNewAgeFarmer:
the two ports were blocked before I bought the car. Then the mech opened the bigger hose that is connected to the filter and block that with a paper and glue. The car has been driving without ac. With all these blocking and blocking I am suspecting a bad throttle body.
from this picture, all those pipes/hoses blocked are for the EGR system. however that shouldn't be causing a "brake and stall" problem. i suspect the "new hole" he blocked only helped to reduce the multiple vacuum leaks u have been experiencing initially.
The pipe he blocked from the air filter might be the PCV hose. that might not solve your problem. at this point i will advice you try find a competent tech to help you check your car.

i would further suggest you check the following;
1. dirty throttle body
2. failed/dirty idle control valve
3. leaking brake system (brake diaphragm)
4. multiple vacuum leaks
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by radautoworks: 3:53pm On Feb 20, 2020
ControlModule:

hanty Radu aka Radautoworks. can you help with this edakun?

Call number in signature. Not in town
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by ControlModule(f): 4:08pm On Feb 20, 2020
radautoworks:


Call number in signature. Not in town
RicoBee
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by TheNewAgeFarmer(m): 5:52pm On Feb 20, 2020
Should I replace the four things you just mentioned or go for scan?.
ControlModule:

from this picture, all those pipes/hoses blocked are for the EGR system. however that shouldn't be causing a "brake and stall" problem. i suspect the "new hole" he blocked only helped to reduce the multiple vacuum leaks u have been experiencing initially.
The pipe he blocked from the air filter might be the PCV hose. that might not solve your problem. at this point i will advice you try find a competent tech to help you check your car.

i would further suggest you check the following;
1. dirty throttle body
2. failed/dirty idle control valve
3. leaking brake system (brake diaphragm)
4. multiple vacuum leaks
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by TheNewAgeFarmer(m): 6:32pm On Feb 20, 2020
There is a crack in one of the hose connecting the filter and the throttle body.
ControlModule:

from this picture, all those pipes/hoses blocked are for the EGR system. however that shouldn't be causing a "brake and stall" problem. i suspect the "new hole" he blocked only helped to reduce the multiple vacuum leaks u have been experiencing initially.
The pipe he blocked from the air filter might be the PCV hose. that might not solve your problem. at this point i will advice you try find a competent tech to help you check your car.

i would further suggest you check the following;
1. dirty throttle body
2. failed/dirty idle control valve
3. leaking brake system (brake diaphragm)
4. multiple vacuum leaks

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by temi4fash(m): 8:25pm On Feb 20, 2020
Hello Everyone,

I notice my gear would take time before it shift sometimes I rev up to 4 rpm and stay for a while about 3 mins before it shifts although not everytime.

I also notice the engine sometimes vibrates when I use the brakes in traffic and stops momentarily before it begins to move again.

Lastly, When am accelerating the car would sometimes jerk a lil before it begins to move..

Please what could be wrong??

The car is a Honda City 2007.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by AutoMoTech(m): 8:30pm On Feb 20, 2020
TheNewAgeFarmer:
Should I replace the four things you just mentioned or go for scan?.
I believe control module adviced U CHECK not change. Stop throwing parts and wasting money
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by TheNewAgeFarmer(m): 8:40pm On Feb 20, 2020
I just check for leaks and I blocked all with popular 4mins dry. I drove out this evening for about 30mins and it didn’t shut off. I will replace the bad hose. But there are many irregular connection around the throttle body. Does anyone know any competent mech in Benin?.
AutoMoTech:

I believe control module adviced U CHECK not change. Stop throwing parts and wasting money
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by abbeywasc(m): 10:14pm On Feb 20, 2020
Hello house,
My CRV 08 showed check engine light and i noticed i have to top up the water virtually daily(not much though)
The ABS light is also on.

Did a scan and got a P2185 code (Engine Coolant Temperature (ECT)
Abeg, please advise before kazeem tell me something else

I actually had a recent work done on it due to an impact. The fuel pump and crankshaft had to be replaced.
Thanks

1 Like

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by DaCharis2016: 11:41pm On Feb 20, 2020
Hello pals,

I would like you to tell the best in manual & auto transmissions. Since I'm not experienced in driving, I don't know which one I should go for as I will get a car soon.

NB; I have Peugeot like 2003 307 and 2009 407 models considering to get. In comparing with other brands like Honda civic 2003-07, Volkswagen passat and jetta(all nig used) . Which is best in terms cost of maintenance, fuel consumption and ruggedness?

Thank you.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by Galil: 4:23am On Feb 21, 2020
DaCharis2016:
Hello pals,

I would like you to tell the best in manual & auto transmissions. Since I'm not experienced in driving, I don't know which one I should go for as I will get a car soon.

NB; I have Peugeot like 2003 307 and 2009 407 models considering to get. In comparing with other brands like Honda civic 2003-07, Volkswagen passat and jetta(all nig used) . Which is best in terms cost of maintenance, fuel consumption and ruggedness?

Thank you.
Avoid a Nigerian used Peugeot and Volkswagen, most likely going to send you to the village due to electrical abuse.
Honda civic is a good option and it's easy to maintain.
Manual or automatic transmission depends on who is driving it.

1 Like

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by KingCassy(m): 7:25am On Feb 21, 2020
Good day guys, just last night, was driving when I noticed my steering just became hard to turn...... What could be the problem pls? This is Camry 07..i checked the steering oil though it's kinda low but don't think it's low enough to cause this
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by aieromon(m): 7:31am On Feb 21, 2020
KingCassy:
Good day guys, just last night, was driving when I noticed my steering just became hard to turn...... What could be the problem pls? This is Camry 07..i checked the steering oil though it's kinda low but don't think it's low enough to cause this

Top it up to the required level with ATF Dexron III and monitor for leaks.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by aieromon(m): 7:38am On Feb 21, 2020
abbeywasc:
Hello house,
My CRV 08 showed check engine light and i noticed i have to top up the water virtually daily(not much though)
The ABS light is also on.

Did a scan and got a P2185 code (Engine Coolant Temperature (ECT)
Abeg, please advise before kazeem tell me something else

I actually had a recent work done on it due to an impact. The fuel pump and crankshaft had to be replaced.
Thanks
You need a competent mechanic to check for leakages (topping up with water everyday is a red flag). He/she should also confirm that the thermostat is working. If you have the funds, replace the water with the recommended coolant. The P2185 code signifies risk of overheating (low coolant levels, bad thermostat, bad ECT sensor) if the issue is not resolved.

3 Likes 1 Share

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by DaCharis2016: 9:10am On Feb 21, 2020
Galil:

Manual or automatic transmission depends on who is driving it.

How do you mean, "depends on who is driving it?"
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by DaCharis2016: 9:28am On Feb 21, 2020
Galil:

Avoid a Nigerian used Peugeot and Volkswagen, most likely going to send you to the village due to electrical abuse.
Honda civic is a good option and it's easy to maintain.
Manual or automatic transmission depends on who is driving it.
If rule out all Volkswagen then what about golf 2 & 3, T4 buses, Sharan and other models? Pls recommend other brands apart from Toyota. Thanks.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by ControlModule(f): 12:24pm On Feb 21, 2020
TheNewAgeFarmer:
There is a crack in one of the hose connecting the filter and the throttle body.
thats the hose for the crank case ventilation. that shouldn't cause a problem even if its cracked since its just unmetered air getting in. unless the PCV valve has failed i.e. stuck open. That's the only situation where-in blocking that's hole will make the engine run better since there is no more channel for unmetered air to get into the crankcase and then into the combustion chamber
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by ControlModule(f): 12:35pm On Feb 21, 2020
abbeywasc:
Hello house,
My CRV 08 showed check engine light and i noticed i have to top up the water virtually daily(not much though)
The ABS light is also on.

Did a scan and got a P2185 code (Engine Coolant Temperature (ECT)
Abeg, please advise before kazeem tell me something else

I actually had a recent work done on it due to an impact. The fuel pump and crankshaft had to be replaced.
Thanks


1. for coolant top-up, you need test the cooling system. there is a leak somewhere. either internal or external. you need to pressure test the system to identify where the coolant leaks from.
2. for the ABS light, you need to scan the ABS module and retrieve codes
3. for the P2185 code, for starters check the following;
i. the cause of Low coolant level
ii. Faulty Engine Coolant Temperature Sensor
iii. Stuck or leaking thermostat Engine
iv. Coolant Temperature Sensor harness is open or shorted
v. Engine Coolant Temperature Sensor circuit poor electrical connection

also note the code might have been set because of the leak so i would advice you find and fix the leak first, clear the codes and check if it comes back

1 Like 1 Share

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by Galil: 2:05pm On Feb 21, 2020
DaCharis2016:


How do you mean, "depends on who is driving it?"
Both are reliable, some people prefer driving manual to automatic transmission
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by DaCharis2016: 4:59pm On Feb 21, 2020
Galil:

Both are reliable, some people prefer driving manual to automatic transmission
Okay!
Thank you a lot.

1 Like

Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by RicoBee(m): 7:57pm On Feb 21, 2020
ControlModule:

RicoBee

Thank you so much.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by RicoBee(m): 8:00pm On Feb 21, 2020
ControlModule:

hanty Radu aka Radautoworks. can you help with this edakun?

Thank you so much for your selflessness @controlmodule It has been fixed.

God bless you.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by nonhuman(m): 1:09am On Feb 22, 2020
GAZZUZZ:


correct your vehicle is not equipped with o2 sensor, fuel management primarily done by CTS and tps. check tps.

Gazuz please where can I find this in my car
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by AutoMoTech(m): 2:17am On Feb 22, 2020
nonhuman:

Gazuz please where can I find this in my car

TPS - throttle Position Sensor is found n the throttle body
CTS - Coolant Temperature Sensor can be found along your cooling system usually close to the thermostat housing. to ease your stress kindly check google for better pictorial description
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by abbeywasc(m): 8:20am On Feb 22, 2020
aieromon:

You need a competent mechanic to check for leakages (topping up with water everyday is a red flag). He/she should also confirm that the thermostat is working. If you have the funds, replace the water with the recommended coolant. The P2185 code signifies risk of overheating (low coolant levels, bad thermostat, bad ECT sensor) if the issue is not resolved.
The competent mechanic is my issue o. The Kazeem i used last time was terrible. I need a good one that can either come fix the car at my place or pick and drop when finished. I am rarely available except on sundays. I'm open to suggestions if you know anyone that can offer such services.
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by AutoMoTech(m): 10:03am On Feb 22, 2020
abbeywasc:

The competent mechanic is my issue o. The Kazeem i used last time was terrible. I need a good one that can either come fix the car at my place or pick and drop when finished. I am rarely available except on sundays. I'm open to suggestions if you know anyone that can offer such services.
Your Location?
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by abbeywasc(m): 12:26pm On Feb 22, 2020
AutoMoTech:

Your Location?
Arepo, just after Opic
Re: REMOTE FAULT ASSESSMENT AND DIAGNOSIS GUIDE By AutoMoTech by emmaniche: 2:42pm On Feb 23, 2020
Good evening house, my corrola 02 suddenly jerks and stops when I'm in a hold up or slowing down. I've changed the injector. Another mechanic says that I need to get another injectors. Please help. 08165471453.

(1) (2) (3) ... (19) (20) (21) (22) (23) (24) (25) ... (38) (Reply)

Photos Of Innoson Vehicles Purchased By UNIZIK / Guys Buy Car For Their Friend After Getting Tired Of Picking Him Up With Theirs / Rolls Royce Owner, Who Lives In A Rented Flat In FESTAC

(Go Up)

Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health
religion celebs tv-movies music-radio literature webmasters programming techmarket

Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 58
Disclaimer: Every Nairaland member is solely responsible for anything that he/she posts or uploads on Nairaland.