What does code 7e8 engine mean?


1 Answer. 7E8 this is not code but a menu for the engine data stream , you would also have a 7E9 and this is for the transmission. Different scan tool display engine powertrain , transmission powertrain and ABS system. These 3 are control module for the scan tool to read.

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Similarly one may ask, what does 7e9 code mean?

1 Answer. These are control module menu, one is representing the engine powertrain and the other the transmission powertrain. These are control moduel menu, The 7E8 is for the engine powertrain and the 7E9 is for the transmission powertrain.

Similarly, what does p1326 mean? P1326 KIA Meaning The Knock Sensor Detection System (KSDS) detects vibrations indicating the onset of excessive connecting rod bearing wear. It is designed to alert the driver at an early stage of bearing wear before the occurrence of severe engine damage, including engine failure.

Considering this, what does 07e8 code mean?

The code is P0100 $07E8 Mass or Volume Air Flow A Circuit. I replaced the air filter, which was very dirty, cleaned the air intake tube of oily residue and sludge.

What is 7ea engine code?

7EA is not a trouble code. Some OBD scanners display this code when it needs more info, such as which component group to check. Your engine light may have come on due to a temporary misread of an engine sensor. Clear the Check Engine light, and keep an eye on it.

What is the value of E in calculator?

On a calculator display, E (or e) stands for exponent of 10, and it’s always followed by another number, which is the value of the exponent. For example, a calculator would show the number 25 trillion as either 2.5E13 or 2.5e13. In other words, E (or e) is a short form for scientific notation.

What is e9 $7?

Your $7E8 and the $7E9 are fuel/ air intake codes, as for the P1326 Ok, this code is set when the knock sensor detects vibrations from engine rod knock, however, it may be set falsely due to incorrect knock sensor logic programming in the engine control module.

What is a knock sensor?

A car knock sensor is located on the intake manifold, cylinder, or engine block. The purpose of the knock sensor is to sense unusual pulsations caused by the engine detonation. A bad knock sensor may also not let the engine accelerate properly while driving on the highway, and cause the vehicle to lose fuel mileage.