Rick's Free Auto Repair Advice

Posts Tagged: code reader

Best Code reader scan tool

Code reader or scan tool? If you want to do your own car repairs, the first tool you’ll need is either a code reader or scan tool. I hear DIYers whine when their check engine light comes on and the auto repair forum experts tell them to get the trouble codes scanned. The posters seem to think that auto experts can tell them what their problem is by guessing which of the more than 1,000 possible trouble codes is stored in their car’s computer. But here’s the deal; while you … Read More

P0507 Nissan Altima

Fix code P0507 Nissan Altima The computer sets P0507 Nissan Altima code when it sees an idle speed 200 RPM or more above the commanded RPM set by the computer. The symptom may appear as a high idle or a surging idle. That can occur right after someone cleans the throttle body. This procedure applies to 2002-2005 Nissan Alimas. This system eliminates the traditional throttle cable that used to run from the accelerator pedal to the throttle body. Instead, it uses and electronic accelerator pedal that sends a varying signal … Read More


Fix code P2122 Accelerator Position Sensor (APS #1 SUB) Circuit Low Voltage Hyundai specific This is a Hyundai specific P2122 code. The engine computer has detected a problem with the Accelerator Position Sensor (APS #1 SUB) Circuit Low Voltage © 2012 Rick Muscoplat


Fix code P2135 Throttle Position Sensor (TPS) Property Malfunction For more information on this repair or any others for your vehicle, buy an online subscription to either Alldatadiy.com or eautorepair.net. Click on this link to compare the two services: Compare Alldata and Eautorepair. © 2012 Rick Muscoplat

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