- Study guides, Class notes & Summaries

MECP advanced Exam with 100% Correct Answers | Verified |Latest 2025

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7 pages

Written in 2024/2025

Grade A+

Favorgrades

MECP STUDY GUIDE 2 with 100% Correct Answers | Verified |Latest 2025

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12 pages

Written in 2024/2025

Grade A+

Favorgrades

MECP PRACTICE Exam with 100% Correct Answers | Verified |Latest 2025

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13 pages

Written in 2024/2025

Grade A+

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MECP Masters Study Guide with 100% Correct Answers | Verified |Latest 2025

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11 pages

Written in 2024/2025

Grade A+

Favorgrades

MECP BASIC STUDYGUIDE with 100% Correct Answers | Verified |Latest 2025

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7 pages

Written in 2024/2025

Grade A+

Favorgrades

MECP Basic Installation Study Guide with 100% Correct Answers | Verified |Latest 2025

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13 pages

Written in 2024/2025

Grade A+

Favorgrades

MECP PRACTICE 2025/2026 Exam Questions and Correct Answers | New Update To find voltage drops on Amplifier grounds, what setting should be used on the DMM while loading down and testing between the amplifier ground and the vehicles chassis ground point? -

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20 pages

Written in 2024/2025

Grade A+

JOSHCLAY

MECP Basic 2025/2026 Exam Questions and Detailed Answers | Get it 100% Correct Answers What is ohms law? -

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6 pages

Written in 2024/2025

Grade A+

JOSHCLAY

Mecp Basic 2025/2026 Exam Questions with Detailed Verified Answers (100% Correct Answers) | Already Graded A+ which two terminals of a relay are considered the coil terminals? - � �ANSWER 85 & 86 what is the correct terminology for the banded side of a diode? -

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15 pages

Written in 2024/2025

Grade A+

JOSHCLAY

MECP Exam Package Deal Questions and Verified Answers (2025 / 2026)

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5 items

TheStar

Cars in 1982 - ANS About 500 wires Cars in 1992 - ANS About 2000 wires Appropriate substitute for a relay in a low current DC switching application. - ANS NPN Transistor Time constant formula for capacitors. - ANS 1 TC = R x C (Resistance x Capacitance) Can be placed on a relay to protect transistorized outputs on an ECU. - ANS Silicon Diode (place in parallel across the coil terminals) In a NPN transistor, the direction of the arrow indicates. - ANS The N material On the OBD-II diagnost...

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11 pages

Written in 2024/2025

Grade A+

TheStar

Which two terminals of an SPDT automotive relay are considered the "Coil Terminals"? - ANS 85 & 86 What is the correct terminology for the "Banded Side" of a silicon diode (the side with the line)? - ANS Cathode How much electrical power consumption results from measured values of 10 Volts and 2 Amps? - ANS 20 Watts A measurement of .04 volts is equal to how many millivolts? - ANS 40 millivolts To use Ohm's Law for finding voltage, what is the correct formula? - ANS I X R (...

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12 pages

Written in 2024/2025

Grade A+

TheStar

When testing for blown fuses in an automobile what will you set your Multimeter to? - ANS DC Volts On a Silicon Diode the side with the line is the cathode? - ANS The side with the line. How many millivolts is equal to .02volts? - ANS 20 Millivolts. It is MECP recommended practice for extra cable length on GPS or SAT Antennas to be laid in a Zig-Zag or S Pattern to take up extra slack on the path to the unit which it connects? - ANS True. To find the volume of a square or rectangular subw...

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7 pages

Written in 2024/2025

Grade A+

TheStar

To find voltage drops on Amplifier grounds, what setting should be used on the DMM while loading down and testing between the amplifier ground and the vehicles chassis ground point? - ANS DC volts If an insufficient ground in an amplifier and is measured under load (i.e. While typical current is flowing), it will show a difference of potential between which points listed? - ANS Between the (-) negative battery post and the (-) negative input of the amplifier Kirchhoff's Voltage Law (KVL...

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13 pages

Written in 2024/2025

Grade A+

TheStar

The Alternator - ANS While the engine is running in a combustion engine vehicle, what is the primary source of power for the electrical system and any electrical accessories? Install a plastic or rubber grommet - ANS what is the MECP recommended practice for running high current wires through holes drilled in the metal parts of the vehicle (such as a firewall)? DC milliamps - ANS When measuring parasitic (standby) current drain with a DMM, which measurement scale is used? Between the (-) ...

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20 pages

Written in 2024/2025

Grade A+

TheStar

What is ohms law? - ANS Uses a mathematical formula to descibe a specific and measurable relationship between voltage, current, and resistance What is an arming delay? - ANS A term used to describe the elapsed time between the moment a security system is first told to arm and the moment it is actually armed. This normally only applies to systems that are passively armed, but can apply to actively armed systems as well What is resistance? - ANS The opposition to current flow What is an ohm...

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4 pages

Written in 2024/2025

Grade A+

TheStar

1000 Ohms is equivalent to how many k Ohms? - ANS 1.0k Ohms Is a "bass blocker" low pass passive crossover an application where polarized capacitors are used? - ANS False What describes a "True Ignition" or "Ignition #1" function of a high current ignition switch? - ANS The circuit is active while the key is in the RUN and START position, but not in the ACC position What electronic component does the schematic illustration represent? - ANS A Potentiometer Is the main pu...

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8 pages

Written in 2024/2025

Grade A+

TheStar

Which two terminals of a relay are considered the coil terminals? - ANS 85 & 86 what is the correct terminology for the banded side of a diode? - ANS cathode how much electrical power consumption results for a measured values of 10 volts into amps? - ANS 20 watts a measurement of 4 volts is equal to how many millivolts? - ANS 40 millivolts to use Ohm's law for finding voltage what is the correct formula? - ANS i x r ( current X resistance) true or false, when two 4 ohm loads are connec...

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11 pages

Written in 2024/2025

Grade A+

TheStar

MECP STUDY GUIDE 2 2025/2026 EXAM QUESTIONS AND ANSWERS | 100% PASS Which two terminals of an SPDT automotive relay are considered the "Coil Terminals"? -

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17 pages

Written in 2024/2025

Grade A+

NinjaNerd

MECP Masters Study Guide 2025/2026 Exam Questions with 100% Correct Answers | Latest Update Cars in 1982 -

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15 pages

Written in 2024/2025

Grade A+

NinjaNerd