AdjustmentECM Communication Circuit Malfunction (C1203)
DESCRIPTION
The circuit is used to send TRAC and VSC control information from the skid control
ECU (brake actuator assembly) to the ECM, and engine control information from the
ECM to the skid control ECU (brake actuator assembly) through the CAN communication
system.
for 4WD or w/ Rear Diff ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL CENTER STOP LIGHT ASSEMBLY (for Bulb Type Stop Light)
(a) Install the 3 center stop light bulbs to the 3 center stop light sockets.
(b) Turn the 3 center stop light sockets with 3 center stop light bulbs
in the direction indicated by the arrow sho ...
Runnable Signal Malfunction (B2286,P0335)
DESCRIPTION
These DTCs are stored when the engine speed signal sent by the ECM via direct
line and the engine speed signal sent via CAN communication do not match.
HINT:
When the cable is disconnected and reconnected to the negative (-) battery terminal,
the power source mode returns to the s ...