HYBRID / BATTERY CONTROL SERVICE DATA

Reserve Tank Cap (for Inverter)
Item Specified Condition
Standard Value (for Brand-new Cap) 94 to 122 kPa (1.0 to 1.2 kgf/cm2, 13.6 to 18 psi)
Minimum Standard Value (for Used Cap) 94 kPa (1.0 kgf/cm2, 13.6 psi)
Relay
Item Tester Connection Specified Condition

IGCT relay (IGCT)

Resistance

 3 - 5

10 kΩ or higher

(Auxiliary battery voltage not applied between terminals 1 and 2)

Below 1 Ω

(Auxiliary battery voltage applied between terminals 1 and 2)
HV Battery Junction Block Assembly

SMRB

Resistance

 T3-1 (CBI) - A-1 (+)

10 kΩ or higher

(Auxiliary battery voltage is not applied between terminals M42-1 (SMRB) and M42-3 (GND))

Below 1 Ω

(Auxiliary battery voltage applied between terminals M42-1 (SMRB) and M42-3 (GND))
M42-1 (SMRB) - M42-3 (GND) 20.6 to 40.8 Ω at -40 to 80°C (-40 to 176°F)

SMRG

Resistance

 T2-1 (CEI) - z10-1 (-)

10 kΩ or higher

(Auxiliary battery voltage not applied between terminals M42-4 (SMRG) and M42-3 (GND))

Below 1 Ω

(Auxiliary battery voltage applied between terminals M42-4 (SMRG) and M42-3 (GND))
M42-4 (SMRG) - M42-3 (GND) 20.6 to 40.8 Ω at -40 to 80°C (-40 to 176°F)

SMRP

Resistance

 T2-1 (CEI) - z10-1 (-)

10 kΩ or higher

(Auxiliary battery voltage applied between terminals M42-2 (SMRP) and M42-3 (GND))

24.3 to 29.7 Ω

(Auxiliary battery voltage applied between terminals M42-2 (SMRP) and M42-3 (GND))
M42-2 (SMRP) - M42-3 (GND) 140 to 290 Ω at -40 to 80°C (-40 to 176°F)
EV Drive Mode Switch (Electric Parking Brake Switch Assembly) (for LHD)

EV Drive Mode Switch (Electric Parking Brake Switch Assembly)

Resistance

 11 (S) - 8 (E)

Below 1 Ω

(EV drive mode switch being pushed and held)

10 kΩ or higher

(EV drive mode switch not pushed)

Auxiliary Battery positive (+) → 7 (ILL+)

Auxiliary Battery negative (-) → 1 (ILL-)

 Illuminates
EV Drive Mode Switch (Electric Parking Brake Switch Assembly) (for RHD)

EV Drive Mode Switch (Electric Parking Brake Switch Assembly)

Resistance

 13 (S) - 8 (E)

Below 1 Ω

(EV drive mode switch being pushed and held)

10 kΩ or higher

(EV drive mode switch not pushed)

Auxiliary Battery positive (+) → 7 (ILL+)

Auxiliary Battery negative (-) → 1 (ILL-)

 Illuminates
Service Plug Grip
Service plug grip - Below 1 Ω
Hybrid Battery Terminal Block
Hybrid Battery Terminal Block - Below 1 Ω