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Hybrid / Battery Control (Service Specifications): Other Lexus HS I

SERVICE DATA

ItemSpecified Condition
Standard value (for brand-new cap)15 to 44 kPa (0.2 to 0.4 kgf/cm 2 , 2.2 to 6.3 psi)
Minimum standard value (for used cap)15 kPa (0.2 kgf/cm 2 , 2.2 psi)

RESERVE TANK CAP (FOR INVERTER)

ItemTester ConnectionSpecified Condition
IGCT relay Resistance3 - 510 kohms or higher (When battery voltage is not applied between terminals 1 and 2)
3 - 5Below 1 ohms (When battery voltage is applied between terminals 1 and 2)
OIL PMP relay Resistance3 - 510 kohms or higher (When battery voltage is not applied between terminals 1 and 2)
3 - 5Below 1 ohms (When battery voltage is applied between terminals 1 and 2)

RELAY

SMRB ResistanceN4-1 (CBI) and z27-1 (CEB) - z11-1 (+)10 kohms or more (When battery voltage is not applied between terminals z16-3 (SMRB) and z16-22 (GND))
N4-1 (CBI) and z27-1 (CEB) - z11-1 (+)Below 1 ohms (When battery voltage applied to terminals z16-3 (SMRB) and z16-2 (GND))
Z16-3 (SMRB) - z16-2 (GND)18.8 to 32.1 ohms at -31 to 176°F (-35 to 80°C)
SMRG ResistanceN3-1 (CEI) and z26-1 (CED) - z13-1 (-) and z28-1 (INR)10 kohms or more (When battery voltage is not applied between terminals z16-1(SMRG) and z16-2(GND))
N3-1 (CEI) and z26-1 (CED) - z13-1 (-) and z28-1 (INR)Below 1 ohms (When battery voltage applied to terminals z16-1(SMRG) and z16-2(GND))
Z16-1 (SMRG) - z16-2 (GND)18.8 to 32.1 ohms at -31 to 176°F (-35 to 80°C)

HYBRID BATTERY JUNCTION BLOCK

EV switch ResistanceF18-8 (S) - F18-3 (E)Below 1 ohms (EV switch operated)
F18-8 (S) - F18-3 (E)10 kohms or more (EV switch not operated)
ECO MODE switch ResistanceF18-5 (ECO) - F18-4 (E)Below 1 ohms (ECO MODE switch operated)
F18-5 (ECO) - F18-4 (E)10 kohms or more (ECO MODE switch not operated)
PWR MODE switch ResistanceF18-2 (PWR) - F18-3 (E)Below 1 ohms (PWR MODE switch operated)
F18-2 (PWR) - F18-3 (E)10 kohms or more (PWR MODE switch not operated)

COMBINATION SWITCH ASSEMBLY

Service plug gripBelow 1 ohms

SERVICE PLUG GRIP