WebJan 10, 2024 · 1025: Fuel high pressure adaption Upper limit value exceeded 1026: Fuel high pressure implausible Value below lower limit value In all honesty, these codes are greek to me. I checked online and here on the forum and it seemed to point back to the HPFP......unless I'm getting incorrect codes. I think I installed the pump correctly. WebSep 12, 2024 · September 19, 2024. 2012 Porsche Panamera Turbo S 4.8L reduce engine speed VIN: WP0AB2A71C. P1023: fuel pressure regulator valve short ckt. to ground upper limit value exceeded. the codes i listed will not clear. during 2 test drives, i never got the reduce engine speed warning. at idle, fuel pressure readings are about 380 kpa - specs ...
P1025 Code - Fuel Pressure Control Valve Mechanical …
http://www.dtcsearch.com/P1025/Audi/ Web17433/P1025/004133 - Fuel Pressure Regulation Valve (N276): Mechanical Failure Possible Symptoms Malfunction Indicator Light (MIL) ON High pitched whining noise from engine when idling. ECM may also have stored in memory, P0088 - Fuel Rail/System Pressure: Too High. Possible Causes Faulty High Pressure Fuel Pump Engine camshaft (s) out of time how does a logical acquisition work
17433/P1025/004133 - Ross-Tech Wiki
WebPorsche Diagnostic Trouble Codes DME 5.2.2 P0101 Mass air flow sensor P0102 Mass air flow sensor P0103 Mass air flow sensor P0112 Intake air temperature sensor P0113 Intake air temperature sensor P0115 Engine temperature sensor P0117 Engine temperature sensor P0118 Engine temperature sensor P0122 Throttle position sensor WebPORSCHE CAYENNE Found 42 results. Select a filter to limit the results. Body Brakes Climate Control Drivetrain Electrical Engine Engine Cooling Exhaust Exterior Light Fuel System General Interior Steering Suspension Trouble Codes Warning Lights. After Running Out Of Gas The Engine Stalls And Will... Ran Out Of Gas. Refilled And Car Started But ... WebPORSCHE CAYENNE OXYGEN SENSOR FUSE LOCATION REPLACEMENT. UPSTREAM DOWNSTREAM OXYGEN SENSOR FUSE Electrical Car Repair LIVE 200K subscribers Subscribe 107 Share 9.4K views 3 years ago PORSCHE... how does a lomi work