If a dtc is displayed during the dtc check, check the circuit listed for the dtc in the table below (refer to the appropriate page).
Hint:
Mark in the check mode column:
Dtc does
not correspond to check mode.
Dtc
corresponds to check mode.




Data list / active test
Center airbag sensor assembly malfunctionTrailer towing tips
Your vehicle will handle differently
when towing a trailer. Help
to avoid an accident, death or
serious injury, keep the following
in mind when towing:
Speed limits for towing a
trailer vary by state or province.
Do not exceed the
posted towing speed limit.
Toyota recommends that the
vehicle- ...
Internal control module random access memory (ram) error
Description
The ecm continuously monitors its own internal memory status, internal
circuits, and output signals
transmitted to the throttle actuator. This self-check ensures that the ecm is
functioning properly. If any
malfunction is detected, the ecm sets the appropriate dtc and illumina ...
Exhaust pipe
Components
Removal
Disconnect cable from negative battery terminal
Caution:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
Remove heated oxygen sensor (for bank 1
sensor 2) (s ...