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Slow blinking coolant light

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

Discussion summary

YOUR RESEARCHSlow blinking coolant light

Leading reported evidence

Check accumulator and its empty

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 · Original poster

I have checked the accumulator and its empty.

Slow blinking coolant light
Read full discussion summary

Leading evidence: 'Check accumulator and its empty' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check accumulator and its empty' (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.

Read captured replies

1 matching discussions · 4 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Check accumulator of liquid level

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 assume you checked the Accumulator of liquid level.

Slow blinking coolant light

Replace air oil separator

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 · Original poster

About 12 months ago i replaced my AOS with the UAOS (Thank you Skip).

Slow blinking coolant light

Replace water pump, thermostat, coolant tank and coolant

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 · Original poster

About 6 months ago i replaced my water pump, thermostat, coolant tank and coolant.

Slow blinking coolant light
Frequently discussed actions (4)

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

Check accumulator and its empty

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

I have checked the accumulator and its empty.

Slow blinking coolant light

Check accumulator of liquid level

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 assume you checked the Accumulator of liquid level.

Slow blinking coolant light

Replace air oil separator

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

About 12 months ago i replaced my AOS with the UAOS (Thank you Skip).

Slow blinking coolant light

Replace water pump, thermostat, coolant tank and coolant

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

About 6 months ago i replaced my water pump, thermostat, coolant tank and coolant.

Slow blinking coolant light
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.

4 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.

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

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

POST 1 / ORIGINAL POSTEROriginal post

About 12 months ago i replaced my AOS with the UAOS (Thank you Skip). About 6 months ago i replaced my water pump, thermostat, coolant tank and coolant. Ever since i have intermittent blinking of my coolant light. I have flipped the bail on the coolant tank and driven for a couple of days. That seemed to alleviate the problem for a while lately it has resurfaced again on pretty much every drive. When i let it cool to check everything is fine but 10 min into a drive the coolant light slow blinks. Coolant is about 1/2 over the max line. Temp is usually sitting below 180. Just have the damn coolant light blinking. Any hints on where to start trouble shooting?

POST 2Original post

The slow blinking light would indicate that your UAOS accumulator / catch can/box is close to full. There is an infrared sensor that wires into the coolant warning light harness. You need to empty the tank and it should go away. I had mine for well over a year and it has never filled with oil.

POST 3Original post

Make sure the engine compartment temp sensor is correctly installed in the rubber grommet between intake runner 4 and runner 5 . If it has fallen out of the grommet it will cause the slow blink.. Also if there is any air in the coolant system, the level in the tank will go low when driving/rpm and cause the slow blink.. It will look normal level when idling or engine off.. I assume you checked the Accumulator of liquid level. Check/empty the Accumulator ,( if you don't have the AutoDrain)..You can dissconnect the Accumulator sensor and hook back the factory wiring to see if the problem goes away... I have had a few sensors that were overly sensitive to water vapor and put a coating of ceramic wax or RainX on them to make them less sensitive to water vapor stopped the problem... You can PM me if you want...or call

POST 4 / ORIGINAL POSTEROriginal post

I have checked the accumulator and its empty. The temp sensor seems plausible. Ill check it tomorrow.

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