TERMINALS OF ECU
CHECK POWER DISTRIBUTION BOX ASSEMBLY
(a) Remove the power distribution box assembly.
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(b) Reconnect the power distribution box assembly connectors.
(c) Measure the voltage and resistance according to the value(s) in the table below.
Standard:
Terminal No. (Symbol) | Terminal Description | Condition | Specified Condition |
---|---|---|---|
4G-1 - Body ground | Power source | Ignition switch off | 11 to 14 V |
4C-25 - Body ground | Ground | Always | Below 1 Ω |
4C-39 - Body ground | Power source output (seat heater LH) | Ignition switch off | Below 1 Ω |
Ignition switch ON | 11 to 14 V | ||
4C-40 - Body ground | Power source output (seat heater RH) | Ignition switch off | Below 1 Ω |
Ignition switch ON | 11 to 14 V |
To use the auxiliary key, press the knob and pull out the auxiliary key from the smart key.