QUESTIONS WITH CORRECT ANSWERS
All bbof bbthe bbfollowing bbstatements bbabout bbservicing bbthe bbBCM bbare bbtrue
bbEXCEPT: bb- bbAnswer bbb. bbAnalog bbvoltmeters bbmust bbbe bbused bbto bbtest bbcircuit
bbvoltage.
Diagnostic bbtrouble bbcodes bbare bbbeing bbdiscussed.Technician bbA bbsays bbhard
bbcode bbfailures bbare bbthose bbthat bbhave bboccurred bbin bbthe bbpast bbbut bbwere bbnot
bbpresent bbduring bbthe bblast bbBCM bbtest bbof bbthe bbcircuit.Technician bbB bbsays
bbintermittent bbcodes bbare bbthose bbthat bbwere bbdetected bbthe bblast bbtime bbthe bbBCM
bbtested bbthe bbcircuit.Who bbis bbcorrect? bb- bbAnswer bbd. bbNeither bbA bbnor bbB
Technician bbA bbsays bbDTCs bbwill bbindicate bbthe bbexact bbfailure bbin bbthe
bbcircuit.Technician bbB bbsays bbDTCs bbwill bbdirect bbthe bbtechnician bbto bbthe bbcircuit
bbwith bba bbfault bbin bbit.Who bbis bbcorrect? bb- bbAnswer bbb. bbB bbonly
Accessing bbtrouble bbcodes bbis bbbeing bbdiscussed. bbTechnician bbA bbsays bba bbscan
bbtool bbis bbrequired bbto bbaccess bbDTCs bbon bball bbvehicles bbsince bb1996.Technician
bbB bbsays bbthe bbbody bbcodes bbare bbprefixed bbwith bba bb"U."Who bbis bbcorrect? bb-
bbAnswer bbd. bbNeither bbA bbnor bbB
When bbflashing bba bbcomputer, bball bbof bbthe bbfollowing bbare bbtrue bbEXCEPT: bb-
bbAnswer bbd. bbThe bbBCM bbmust bbbe bbremoved bbfrom bbthe bbvehicle bbbefore bbit bbis
bbflashed.
Technician bbA bbsays bbopen bbcircuit bbtesting bbof bbthe bbBCM bbpower bbsupplies bbwill
bbindicate bbif bbthere bbis bbhigh bbresistance bbin bbthe bbcircuit.Technician bbB bbsays bbthat
bbopen bbcircuit bbtesting bbhas bbthe bbpotential bbto bblead bbto bbimproper
bbdiagnostics.Who bbis bbcorrect? bb- bbAnswer bbb. bbB bbonly
If bbthe bbscan bbtool bbfails bbto bbmake bbconnection bbwith bbthe bbBCM, bball bbof bbthe
bbfollowing bbcould bbbe bbthe bbcause bbEXCEPT: bb- bbAnswer bbb. bbOpen bbactuator
bbcircuit.
Technician bbA bbsays bba bbPWM bbactuator bbcannot bbbe bbtested bbwith bba
bbDMM.Technician bbB bbsays bbthe bbPWM bbactuator bbmay bbbe bbtested bbwith bba bblab
bbscope.Who bbis bbcorrect? bb- bbAnswer bbb. bbB bbonly