COMPONENTS
ILLUSTRATION
Related Tacoma materials
ECU Malfunction (B1003)
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
B1003
A malfunction in the non-volatile storage of the central gateway ECU
(network gateway ECU) is detected.
Central gateway ECU (network gateway ECU)
PROC ...
Signs of a Vehicle Problem and What to Check
If you notice any of the symptoms listed below, the Toyota Tacoma may require inspection, adjustment, or repair. Do not ignore unusual changes in appearance, sound, or operation; contact your Toyota dealer as soon as possible so the condition can be properly diagnosed.
Visible symptoms
Fluid leaki ...
Precaution
PRECAUTION
1. CAUTION REGARDING INTERFERENCE WITH ELECTRONIC DEVICES
CAUTION:
People with implantable cardiac pacemakers, cardiac resynchronization
therapy-pacemakers or implantable cardioverter defibrillators should keep
away from the smart key system antennas. The radio waves ma ...