LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2018 >> ES 300h >> Repair and Diagnosis (Single Page) >> Electrical >> Charging Systems >> Charging System (Service Specifications) >> 2AR-FXE Battery / Charging >> Service Data [07/2015 - ] >> Service Data [07/2015 - ]

Service Data [07/2015 - ]

Auxiliary battery voltage Positive (+) terminal - Negative (-) terminal 20°C (68°F), Power switch off 12.5 V or higher
Auxiliary battery is OK
11.0 to 12.5 V
Recharge auxiliary battery
Below 11.0 V
Replace auxiliary battery
Charging circuit without load S65D26R 4 to 5 A
Positive (+) terminal - Negative (-) terminal 20°C (68°F), Power switch off 12.5 V or higher
Auxiliary battery is OK
11.0 to 12.5 V
Recharge auxiliary battery
Below 11.0 V
Replace auxiliary battery
Fuse Standard resistance Below 1 Ω
DC/ DC converter assembly Current flowing from auxiliary battery Auxiliary battery positive cable Power switch on (READY) (The headlight position switch and blower motor switch are in the HI position, and the rear window defogger is turned on.) 0 A or less
(no current from auxiliary battery)
Auxiliary battery voltage Positive (+) terminal - Negative (-) terminal 13 to 15 V
Auxiliary battery thermometer sensor Standard Resistance 1 - 2 3.00 to 3.73 kΩ at 10°C (50°F)
2.45 to 2.88 kΩ at 15°C (59°F)
1.95 to 2.30 kΩ at 20°C (68°F)
1.60 to 1.80 kΩ at 25°C (77°F)
1.28 to 1.47 kΩ at 30°C (86°F)
1.00 to 1.22 kΩ at 35°C (95°F)
0.80 to 1.00 kΩ at 40°C (104°F)
0.65 to 0.85 kΩ at 45°C (113°F)
0.50 to 0.70 kΩ at 50°C (122°F)
0.44 to 0.60 kΩ at 55°C (131°F)
0.36 to 0.50 kΩ at 60°C (140°F)