Ford Electric Ranger 1998 Student Manual page 180

LESSON 5: DIAGNOSIS
21. Highlight POS MAIN and send a closed command. What occurs? _________________________________
______________________________________________________________________________________
IRQ
. Explain that if you try to close the main contactor (POS MAIN) before closing the precharge contactor
(PRECHG IN), the NGS will kick you out of the menu. The precharge contactor must close before main.
22. What are the definitions of the following PIDs?
BAT_PV ______________________________________________________________________________
______________________________________________________________________________________
TPCCO ________________________________________________________________________________
______________________________________________________________________________________
TPMCO _______________________________________________________________________________
______________________________________________________________________________________
5-16
ACTIVITY 5 – DIAGNOSIS – WORKSHEET K
NGS OPERATION AND IMPROPERLY CLOSED
CONTACTOR RELAY DIAGNOSIS
STUDENT ANSWER SHEET (Continued)
END OF WORKSHEET K
1998 Ranger EV New Model Training