rjparker's Recent Activity

  1. rjparker replied to the thread End of Life?.

    Then we would have a flakey lithium charged version with signal soothers to hide the downtime.

    Aug 24, 2026 at 11:17 PM

  2. rjparker replied to the thread Probable head gasket.

    Success is six to twelve months without heater, radiator or thermostat clogging which compounds a worsened situation later.

    Aug 24, 2026 at 3:53 PM

  3. rjparker attached a file to the thread Immobilized ecu dead key fob.

    There is no security lockout. It is possible the immobilizer ecu is bricked. The dealer would be able to tell you this using the newer...

    IMG_2593.jpeg IMG_2594.jpeg IMG_2595.jpeg Aug 24, 2026 at 2:08 PM

  4. rjparker liked ChapmanF's post in the thread this website has gone ballistic..

    Now it's just taunting me. I can try it, discover it's up, yay, find a post I want to reply to, write a reply, post ... nope.

    Aug 24, 2026 at 1:22 PM

  5. rjparker attached a file to the thread 2018 PRius Prime TPMS Sensor.

    yes The valve stem has a schrader valve in it. A tpms sensor is the same thing with a pressure sensor and rf radio added in. [ATTACH]...

    IMG_2586.jpeg IMG_2588.jpeg Aug 24, 2026 at 12:50 PM

  6. rjparker replied to the thread Oil Catch Can, Eliminate that knock!.

    Many newer Toyotas have a built in catch can that drains to the sump to prevent blown seals when an aftermarket unit is not emptied...

    Aug 24, 2026 at 7:35 AM

  7. rjparker attached a file to the thread GM pulls back even more from EV's.

    [ATTACH] Nice job of brow beating for no reason. While I disagree with Isaac at times, this time he is more correct than the...

    IMG_2585.jpeg Aug 24, 2026 at 7:26 AM

  8. rjparker replied to the thread 57011 head unit stopped working after replacement Harman expansion box install..

    Disconnect it and see if the head unit works. It is likely you have a bad expansion unit (the typical failure) or bent or pushed some...

    Aug 23, 2026 at 10:16 PM

  9. rjparker replied to the thread grid charging benefits on battery that hasn't failed?.

    The primary use of grid charging is to provide a discharged hv battery enough juice to start the engine. Generally this situation...

    Aug 23, 2026 at 9:59 PM

  10. rjparker attached a file to the thread Cleaning the EGR cooler. Or Not!.

    They just change engines when they blow. brake boosters when they code and hybrid batteries when they lose capacity. The economics for...

    upload_2026-8-23_20-39-10.jpeg Aug 23, 2026 at 9:36 PM

  11. rjparker attached a file to the thread this website has gone ballistic..

    The Toyota TIS Techinfo system is the gold standard for pdfs on their cars. Thousands of pdfs which can be downloaded. Toyota Techinfo...

    IMG_2580.jpeg Aug 23, 2026 at 11:33 AM

  12. rjparker attached a file to the thread 2018 PRius Prime TPMS Sensor.

    Your car uses the mfd to initialize the tpms alarm setpoints as shown; [ATTACH] [ATTACH]

    IMG_2578.jpeg IMG_2579.jpeg Aug 23, 2026 at 11:21 AM

  13. rjparker replied to the thread How many times is Brake booster accumulator supposed to cycle in a minute?.

    My point was a bleed will not fix it longer than one or two days. Been there done that. Gen2 and gen3 Prius wear out brake actuators....

    Aug 22, 2026 at 10:20 PM

  14. rjparker replied to the thread 2018 PRius Prime TPMS Sensor.

    As suggested earlier the tire temperatures went up significantly. The sensors measure tire pressure, tire temperature and battery...

    Aug 22, 2026 at 9:52 PM
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