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mr_guy_mann's Recent Activity

  1. mr_guy_mann replied to the thread Can I get away without Toyota parts for plugs, injectors, or coils?.

    My usual test for a suspected head gasket leak is to get the engine hot. Then do a cooling system pressure test. Leave it pressurized...

    Nov 16, 2024 at 10:28 AM

  2. mr_guy_mann replied to the thread Cam and crank signal in techstream..

    What are you trying to accomplish? The only crank position "data" on (any) scantool is RPM. Some cars have data showing whether or...

    Nov 16, 2024 at 10:21 AM

  3. mr_guy_mann replied to the thread Mysterious P3000 Code, no lights on dash.

    In general, P3000 sets in the hybrid ecu when the high voltage battery ecu has codes. Dr Prius is handy for viewing battery voltages,...

    Nov 16, 2024 at 10:10 AM

  4. mr_guy_mann replied to the thread HVAC outlet direction problem.

    So, you have problems where the air inlet (fresh-recirc) and outlet (mode control) air doors do not move. Along with codes that say the...

    Nov 13, 2024 at 9:22 PM

  5. mr_guy_mann replied to the thread Fun times- master warning - Hybrid warning.

    The Autel device only works with their own app (and vice versa). It can take a bit to set up but is generally less fiddly than the...

    Nov 13, 2024 at 8:49 PM

  6. mr_guy_mann replied to the thread Is there a socket adapter for the “cigarette lighter”?.

    I would cut the original connector in half (lengthwise) and then plug the 2 resulting pieces onto your usb thing. Just be sure to get +...

    Nov 11, 2024 at 12:57 PM

  7. mr_guy_mann replied to the thread Fun times- master warning - Hybrid warning.

    The FIXD device appears to only access OBD2 ECM functions - "generic" codes and data for the engine computer. You need a more capable...

    Nov 11, 2024 at 6:38 AM

  8. mr_guy_mann replied to the thread PLEASE POST TIPS- FOR LIVING & SURVIVING WITH AN INACCURATE GAS GAUGE.

    Was this a one time event or is it repeatable? I would wonder why you're getting around 30 MPG. .

    Nov 10, 2024 at 2:55 PM

  9. mr_guy_mann replied to the thread Can't find an oil leak..

    You've got what looks like a very minor oil seep on a 15-20 year old car. If that's all there is it might not be worth pursuing this....

    Nov 10, 2024 at 2:44 PM

  10. mr_guy_mann replied to the thread "add fuel" and engine won't start after replacing/reconditioning hybrid battery..

    I would suggest cutting and splicing the wires at the white connector. Those are for the battery fan, and the fuel pump. Then I would...

    Nov 10, 2024 at 2:37 PM

  11. mr_guy_mann replied to the thread P1151 code and Coolant Heat Storage tank replacement.

    Why did you replace that coolant sensor? (I assume that's the sensor located at the bottom of the Coolant Heat Storage tank). Does the...

    Nov 10, 2024 at 1:04 PM

  12. mr_guy_mann replied to the thread 2008 Gen 2 O2 Measurement Mystery.

    OK, in that context "10k or higher" means that there should really be no continuity between the two circuits (aka - infinite resistance...

    Nov 10, 2024 at 12:19 PM
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