Skills and Trades

Replies / Views	Last post
Technician A says that a diesel hybrid is not possible. Technician B says that a diesel hybrid is ... Started by joblessjake	1 Replies 81 Views	Aug 13, 2021 by bookworm410
Electric motors are better than an internal combustion engine to propel a vehicle because ________. Started by CORALGRILL2014	1 Replies 125 Views	Aug 13, 2021 by maaaaaaaaaa
About how fast does a motor-generator crank the internal combustion engine? Started by Pineappleeh	1 Replies 107 Views	Aug 13, 2021 by Carliemb17
Which step should be performed LAST when diagnosing an engine performance problem? Started by Engineer	1 Replies 87 Views	Aug 13, 2021 by juliaf
Which of the following should be checked before returning the vehicle to the customer? Started by jwb375	1 Replies 76 Views	Aug 13, 2021 by yotaSR5
Which item is NOT important to know before starting the diagnosis of an engine performance problem? Started by waynest	1 Replies 92 Views	Aug 13, 2021 by bigcheese9
What is the first step of the diagnosis process? Started by Charlie	1 Replies 52 Views	Aug 13, 2021 by mmj22343
Type ________ DTCs are set by non-emission related diagnostic tests. Started by stock	1 Replies 76 Views	Aug 13, 2021 by Kdiggy
Technician A uses a scan tool to clear stored DTCs. Technician B says that clearing DTCs will also ... Started by tfester	1 Replies 175 Views	Aug 13, 2021 by upturnedfurball
Technician A says to check coolant level in the radiator when it is hot. Technician B says to check ... Started by @Brianna17	1 Replies 111 Views	Aug 13, 2021 by Joc
Technician A says that when checking engine oil, it is normal for the oil to catch fire if lit by a ... Started by bobbie	1 Replies 58 Views	Aug 13, 2021 by tandmlomax84
Technician A says that water floats to the top of fuel in the tank. Technician B says that water is ... Started by luminitza	1 Replies 89 Views	Aug 13, 2021 by aprice35067
Technician A says that the first step in the diagnostic process is to verify the problem (concern). ... Started by chads108	1 Replies 87 Views	Aug 13, 2021 by janeli
Technician A says that reprogramming a PCM using the J2534 system requires a factory scan tool. ... Started by SGallaher96	1 Replies 104 Views	Aug 13, 2021 by mrphibs
Technician A says that most TSBs involve a specific stored DTC. Technician B says that the ECT and ... Started by bclement10	1 Replies 103 Views	Aug 13, 2021 by janeli1
Technician A says that low battery voltage can cause driveability problems. Technician B says that ... Started by daltonest1984	1 Replies 115 Views	Aug 13, 2021 by Sammyo
Technician A says that knowing if there are any stored diagnostic trouble codes (DTCs) may be ... Started by jlmhmf	1 Replies 147 Views	Aug 13, 2021 by sultansheikh
Technician A says that it is a good idea to perform a test drive before attempting repairs. ... Started by folubunmi	1 Replies 139 Views	Aug 13, 2021 by AaaA
Technician A says that if the opposite DTC can be set, the problem is the component itself. ... Started by j.rubin	1 Replies 290 Views	Aug 13, 2021 by brittiany.barnes
Technician A says that generic scan tools must be able to read all generic OBD-II codes. Technician ... Started by mynx	1 Replies 2,376 Views	Aug 13, 2021 by ergserg
Technician A says that a vehicle may have stored DTCs even if the MIL is not illuminated. Technician ... Started by cherise1989	1 Replies 360 Views	Aug 13, 2021 by wfdfwc23
Technician A says that a symptom may be corrected without correcting the cause of the problem. ... Started by asmith134	1 Replies 117 Views	Aug 13, 2021 by 234sdffa
Technician A says that a power balance test is the best way to isolate a problem cylinder. ... Started by ssal	1 Replies 78 Views	Aug 13, 2021 by dyrone
Technician A assumes a replacement part is good just because it is new. Technician B says that ... Started by notis	1 Replies 104 Views	Aug 13, 2021 by Mholman93
All these actions involve verifying the problem EXCEPT ________. Started by big1devin	1 Replies 72 Views	Aug 13, 2021 by HandsomeMarc