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"Modern" cars and their sensitivities.......
Posted by 29desoto
29desoto
M Wayne Sanders
Otis, OR, USA
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1965 MG MGB V6 Conversion "Carmine"
1973 MG MGB GT "Eliza - FIRST PLACE - MG2013" 1984 Chevrolet Corvette "The Green Weenie" 1994 Chevrolet S10 "Lil Red" |
Topic Creator (OP)
Apr 15, 2024 01:31 PM
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2000 Ford Ranger. 66K Miles. Just rebuilt the entire front end, due to a lack of grease. Of course, all the joints were 'lubricated for life'. They stop living when the grease runs dry.
Anyway, rebuilt the front end and put shocks all around. Truck started throwing error codes and missing. WHAT?
Short story made much longer. Truck finally stopped twice as I was returning from reading the codes again. Managed to get it running and get home. Codes indicated a vacuum leak. Swell. Just swell.
Open the hood and the rubber pipe from the air filter on the left, and runs to the intake on the right has fallen completely off on one end. Yeah, a little leak.
Now, for whatever reason, this hollow piece of plastic pipe has no less than three sensors on it. One by the air filter, one in the middle, and one at the intake side of the engine.
And those three sensors apparently have to all see the same things for the truck to run. If they disagree, you are now a pedestrian.
Gawd, gimme a six cylinder with a carb and points. These things are starting to scare me.
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
Anyway, rebuilt the front end and put shocks all around. Truck started throwing error codes and missing. WHAT?
Short story made much longer. Truck finally stopped twice as I was returning from reading the codes again. Managed to get it running and get home. Codes indicated a vacuum leak. Swell. Just swell.
Open the hood and the rubber pipe from the air filter on the left, and runs to the intake on the right has fallen completely off on one end. Yeah, a little leak.
Now, for whatever reason, this hollow piece of plastic pipe has no less than three sensors on it. One by the air filter, one in the middle, and one at the intake side of the engine.
And those three sensors apparently have to all see the same things for the truck to run. If they disagree, you are now a pedestrian.
Gawd, gimme a six cylinder with a carb and points. These things are starting to scare me.
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
wyatt thanked 29desoto for this post
Apr 15, 2024 02:14 PM
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Modern?!? A 2000 model is 24 years old!
Eric Russell ~ Mebane, NC
1961 MGA #61, 1981 Alfa Romeo GTV6, 1984 Alfa Romeo Spider, 1991 Honda ST1100
Eric Russell ~ Mebane, NC
1961 MGA #61, 1981 Alfa Romeo GTV6, 1984 Alfa Romeo Spider, 1991 Honda ST1100
riley1489 thanked ghnl for this post
29desoto
M Wayne Sanders
Otis, OR, USA
Sign in to contact
1965 MG MGB V6 Conversion "Carmine"
1973 MG MGB GT "Eliza - FIRST PLACE - MG2013" 1984 Chevrolet Corvette "The Green Weenie" 1994 Chevrolet S10 "Lil Red" |
Topic Creator (OP)
Apr 15, 2024 02:28 PM
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Hey, anything only 24 years old is just off the showroom floor to me!
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
In reply to # 4785444 by ghnl
Modern?!? A 2000 model is 24 years old!
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
Apr 15, 2024 02:38 PM
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After I replaced the v/c gaskets on my Tacoma it had a lean code. I made a smoke machine and found a leak at the throttle body gasket. I guess when they say ‘single use’ they really mean it.
I still have 99’ of extra vaping wire if you need some a make your own smoke machine.
I still have 99’ of extra vaping wire if you need some a make your own smoke machine.
bleteaches6
Lee Orphan
Bonney Lake, WA, USA
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Apr 15, 2024 02:40 PM
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Rick Fawthrop
Richard Fawthrop
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Apr 15, 2024 04:15 PM
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I bought an Autel BX 808 scanner. The downside of that scanner is the Technical troubleshooter is YouTube.
But the price is only $500.
And then there is the All Data DIY. $30 for 30 days for one car only. And $60 per years.
So I have a 2009 F150 with a windows switch issue and no heater fan. So now we have the can bus issue. So you have to figure out if one component on the can bus is pulling the voltage down or if is just worn components.
Which requires an oscilloscope because a Fluke meter only gives a voltage average and not a true pattern.
So I think I will go with a Pico 2204 with Hantek accessories.
The tool thing never ends.
If you have a sensor failure on a newer car never use aftermarket sensors. The calibration and durability of a sensor such as a Duralast is not good enough for the modern cars.
But the price is only $500.
And then there is the All Data DIY. $30 for 30 days for one car only. And $60 per years.
So I have a 2009 F150 with a windows switch issue and no heater fan. So now we have the can bus issue. So you have to figure out if one component on the can bus is pulling the voltage down or if is just worn components.
Which requires an oscilloscope because a Fluke meter only gives a voltage average and not a true pattern.
So I think I will go with a Pico 2204 with Hantek accessories.
The tool thing never ends.
If you have a sensor failure on a newer car never use aftermarket sensors. The calibration and durability of a sensor such as a Duralast is not good enough for the modern cars.
29desoto
M Wayne Sanders
Otis, OR, USA
Sign in to contact
1965 MG MGB V6 Conversion "Carmine"
1973 MG MGB GT "Eliza - FIRST PLACE - MG2013" 1984 Chevrolet Corvette "The Green Weenie" 1994 Chevrolet S10 "Lil Red" |
Topic Creator (OP)
Apr 15, 2024 06:43 PM
Top Contributor
Joined 13 years ago
13,102 Posts
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The thing that gets me about this whole thing is that three little sensors can shut down an otherwise totally fine engine.
The only difference between running and not running is the sensors.
You'd a thunk they'd have put in a "limp home" mode or something.
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
The only difference between running and not running is the sensors.
You'd a thunk they'd have put in a "limp home" mode or something.
Wayne Sanders
Rose Lodge, OR
(TD 4288)
"I don't care to belong to any club that accepts people like me"-joined Willamette Valley Club in 2011
79/65 MGB - Carmine- V-6 - T-5
This car is now very nearly completely done. Sure to find something else, but not now.........And 12 years later, I'm starting to fix things that were new when we built the car. It's pretty well de-bugged!
Rick Fawthrop
Richard Fawthrop
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Apr 15, 2024 07:41 PM
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29desoto thanked Rick Fawthrop for this post
MGBGM1977
Anthony Piper
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Apr 16, 2024 06:40 AM
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Rick Fawthrop
Richard Fawthrop
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Apr 16, 2024 10:56 AM
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Gary E
Gary Edwards
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Apr 16, 2024 12:19 PM
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My 2004 Ranger had a similar problem and it turned out a rat or something similar chewed the line at the filler tube and caused a vacuum leak.
Gary
Murphy's law
Tell a man there are 300 billion stars in the universe, and he'll believe you. Tell him a bench has wet paint on it, and he'll have to touch it to be sure.
Gary
Murphy's law
Tell a man there are 300 billion stars in the universe, and he'll believe you. Tell him a bench has wet paint on it, and he'll have to touch it to be sure.
Apr 16, 2024 01:21 PM
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In reply to # 4785786 by Rick Fawthrop
Here is my solution for the complexity of modern trucks. The 1993 Toyota. $400 from my older brother.
Right there w/ you Rick. I’ve been driving my ‘96 Tacoma since ‘02. It’s ‘modern’ but still pretty simple.
Edited 1 time(s). Last edit at 2024-04-16 07:58 PM by PaulP.
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Apr 17, 2024 09:36 AM
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1986 Ranger bought in 1987. No computer! Has 290 thousand miles on it and still runs fine. Took it off the road last year and just use it on the place for light work. Carbs been replaced and body's falling apart, but it's been a good truck. I wouldn't buy a new one!
Edited 1 time(s). Last edit at 2024-04-17 09:37 AM by Paul J.
Edited 1 time(s). Last edit at 2024-04-17 09:37 AM by Paul J.
Apr 18, 2024 06:27 AM
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Here in the UK there is a current story regarding a recent electric/battery car from a well known French company. The heater fails and then the A/C compressor fails (explodes?!!). while the car is still under warrantee. The garage finds various excuses for not immediately fixing the problem and the warrantee expires. The owner then finds the heater is needed but can now only be repaired at his cost. The result is a bill for (equiv.) $11,000 from the manufacturer.
Net result; one car a couple of years old and now going to the crusher. Not one case but many. Who needs electronics to ruin your day?
Net result; one car a couple of years old and now going to the crusher. Not one case but many. Who needs electronics to ruin your day?
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