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Luggage and engine compartment warning light on dash won't shut off

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21 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHLuggage and engine compartment warning light on dash won't shut off

Leading reported evidence

Install very tightly in a metal slot

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

My concern is the actuator has a plastic piece that is fitted very tightly in a metal slot on the latch.

Luggage and engine compartment warning light on dash won't shut off
Frequently discussed work

Adjust so it makes contact

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

If it works then something on the latch needs to be adjusted so it makes contact.

Luggage and engine compartment warning light on dash won't shut off
Read full discussion summary

Leading evidence: 'Install very tightly in a metal slot' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, the most frequently mentioned possible cause is 'related' (1 discussions; 0 report identifying it and 1 suggest it). The most frequently discussed action is 'Adjust so it makes contact' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 21 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Reconnect switch

Performed · outcome unconfirmed

No successful repair reported for this finding.

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Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

reconnected switch to light, closed hood, started car, sash lights back on.

Luggage and engine compartment warning light on dash won't shut off

Run into the same issue a few weeks ago

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran into the same issue a few weeks ago.

Luggage and engine compartment warning light on dash won't shut off

Adjust so it makes contact

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

If it works then something on the latch needs to be adjusted so it makes contact.

Luggage and engine compartment warning light on dash won't shut off

related

Suggestion or failed attempt

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that suspect a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suspected cause · Original poster

I think issue is related to that plunger.

Luggage and engine compartment warning light on dash won't shut off
Frequently discussed actions (8)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Adjust so it makes contact

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

If it works then something on the latch needs to be adjusted so it makes contact.

Luggage and engine compartment warning light on dash won't shut off

Disconnect from trunk light

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

Maybe I'll just live with the wire disconnected from trunk light, that shuts off dash warning light too.

Luggage and engine compartment warning light on dash won't shut off

Install very tightly in a metal slot

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

My concern is the actuator has a plastic piece that is fitted very tightly in a metal slot on the latch.

Luggage and engine compartment warning light on dash won't shut off

Reconnect switch

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed · Original poster

reconnected switch to light, closed hood, started car, sash lights back on.

Luggage and engine compartment warning light on dash won't shut off

Replace battery

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

This was never a problem before so it has something to do with replacing battery.

Luggage and engine compartment warning light on dash won't shut off

Replace battery or charging old one

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion · Original poster

maybe changing battery or charging old one before I realized it was junk, I damaged microprocessor(s).

Luggage and engine compartment warning light on dash won't shut off

Replace micro switch(s)

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Replace the micro switch(s)...

Luggage and engine compartment warning light on dash won't shut off

Run into the same issue a few weeks ago

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I ran into the same issue a few weeks ago.

Luggage and engine compartment warning light on dash won't shut off
Reported and suspected causes (1)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

related

No successful repair reported for this finding.

0
Identified cause
1
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that suspect a cause
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suspected cause · Original poster

I think issue is related to that plunger.

Luggage and engine compartment warning light on dash won't shut off
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

21 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

1 acknowledgements have no verified action link; they do not establish a repair result.

Outcome without a verified action link

Cool, let us know when u get it fixed

No unique explicit quoted action; no causal link assigned

Generation: 20261027T053112Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi everyone. my battery went bad and I had to replace it. Now, even though they are shut (I shut them several times) the warning light on dash stays on. This was never a problem before so it has something to do with replacing battery. Many times these issues turnout to be a simple fix. Any ideas? Could I have hit something where the battery is? Don't see anything. thanks for any help you can offer.

POST 2Original post

I ran into the same issue a few weeks ago. Was showing a friend around the car and had popped both compartments. Shut them and then went to take him for a ride and the warning lights were on. Got out and re-shut both but the lights didn't go out. After two to three shuts, they finally went out. It hasn't done it again but it was odd.

POST 3Original post

There r micro switches mounted to the latches. U need to verify they are being tripped off. U can manually trip the switches to see if the lights turn off.

POST 4 / ORIGINAL POSTEROriginal post

Quotes source post: 17859639

I was thinking there may be some sensors or something. How do I access the micro switches? Take off rug covering or plastic cover over the top of latch?

POST 5Original post

Yea the are inside the latches. I think it should have 2 brown wires going to it.

POST 6 / ORIGINAL POSTEROriginal post

Quotes source post: 17859639

I took the top plastic/rubber cover off and there is a square metal box on right side with a plastic wire line coming from the right side too, inside the metal box at the end of the wire is a plunger device. I imagine this gets pushed in when hood is closed to switch off dash light. I had my son watch dash while I pushed plunger in with my finger but light didn't go off. I think issue is related to that plunger.

POST 7Original post

The plunger is the "lock". The microswitch is about 1"x1\2"x1\2" with a metal tab that gets depressed by the mechanism when the lids r shut. u may have to remove the 2, 10mm bolts to access it

POST 8 / ORIGINAL POSTEROriginal post

Quotes source post: 17859865

now that I'm thinking about, I think the plunger is the actuator that opens hood, it pops out to open, not gets pushed in to shut off light as I originally thought. maybe changing battery or charging old one before I realized it was junk, I damaged microprocessor(s).

POST 9 / ORIGINAL POSTEROriginal post

Quotes source post: 17859639

ok, De Jeeper, some progress, took the trunk liner out for access to back of latch, found the wire that goes from latch to trunk light, when I separated connection and trunk light went out, closed hood, started car, and dash light was OFF, partial success. reconnected switch to light, closed hood, started car, sash lights back on. Do you think it's a microprocessor? Looking for your diagnosis. thanks.

POST 10Original post

First lets staighen out a problem with the terminalogy. There is no micropressesor, this implies that there is some digital logic to the circuit. What it there is s microswitch. All this does is mechanically connect the ground side of a loop to tell the computer it is open. When u disconnected the wire it did the same thing as opening the switch. U need to find the actual microswitch inside the latch and determine if it does not work or if the mechanical action of the latch is not hitting it correctly. to determine if it works just simply push down on the metal tab. It should click and the light should go off. If it works then something on the latch needs to be adjusted so it makes contact.

POST 11 / ORIGINAL POSTEROriginal post

Quotes source post: 17860010

Sorry about the terminology De Jeeper, micrswitch, not processed. I did push down on the tab as you suggested, it clicked and light stayed on, must be switch. Can the switch be repaired or must be replaced? They are not inexpensive for a little plastic switch. thanks for your help, appreciated.

POST 12Original post

Replace the micro switch(s)... Should be all good! DIY it and go to dinner on the $ you save...

POST 13 / ORIGINAL POSTEROriginal post

Quotes source post: 17860095

I will, thanks

POST 14Original post

The parts on my mk1 r different. Im not sure if this is the correct micro switch? 99661320600 seems pricey? https://www.rosepassion.com/en/parts...-740-858-65693

POST 15 / ORIGINAL POSTEROriginal post

Quotes source post: 17860182

replacement., that looks like part, it is quite a bit of dough. Dealers want $125 or more in US. Maybe I'll just live with the wire disconnected from trunk light, that shuts off dash warning light too. lot of money for a 2" trunk light.

POST 16Original post

Maybe dc auto out of nc or la dismantlers will pull and ship one a bunch cheaper. Its not really a common failure so a used part would be fine.

POST 17 / ORIGINAL POSTEROriginal post

Quotes source post: 17860889

the first thing I'm going to do is take it out and see if I can see what's wrong with it. My concern is the actuator has a plastic piece that is fitted very tightly in a metal slot on the latch. I tried moving it previously but it will need more force but I don't want to break it and end up needing a new actuator too. Maybe some lubricant would help.

POST 18 / ORIGINAL POSTEROriginal post

Quotes source post: 17860889

Hi De Jeepers, I got it out and with the trunk light on, I moved the switched tab all around to see if light went out but nothing, so it's definitely the switch,God news was I found a used complete latch with microswitch for $37, a bargain. thanks for all your help.

POST 19Original post

Quotes source post: 17861804

Cool, let us know when u get it fixed

POST 20 / ORIGINAL POSTEROriginal post

Quotes source post: 17862106

Hi De Jeepers, part showed up today and it took about 15 minutes to install, works fine now. took the microswitch out of old latch and it was all burnt up, must have happened when I was charging old battery. Again, thanks for your help.

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