Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 176
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
7. RECONFIRM DTC
(a) Clear the DTC See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Testing and Inspection/Reading and
Clearing Diagnostic Trouble Codes/DTC Check / Clear (from 12/2010).
(b) Start the engine.
(c) Drive the vehicle at the speed of 6 km/h (4 mph) or more.
(d) Check that the same DTC is recorded See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Testing and
Inspection/Reading and Clearing Diagnostic Trouble Codes/DTC Check / Clear (from 12/2010).
HINT
Reinstall the relays, connectors, etc. and restore the vehicle to its prior conditions before rechecking for DTCs.
Result:
HINT
* If a speed signal of 6 km/h (4 mph) or more is input to the skid control ECU, with the ignition switch on (IG) and the stop light
switch off, the ECU performs self diagnosis of the motor and solenoid circuits.
* If the normal system code is output (the trouble code is not output), slightly jiggle the connectors, wire harness, and fuses of
the ABS & TRACTION actuator assembly. Make sure that no DTCs are output.
* If any DTCs are output while jigging a connector or wire harness of the ABS & TRACTION actuator (skid control ECU),
inspect and repair the connector or wire harness.
HINT
It is suspected that the DTCs were output due to a bad connection of the connector terminal.
B -- REPLACE ABS & TRACTION ACTUATOR ASSEMBLY
A -- END
Transmitter ID4 Operation Stop - Tire Pressure Monitoring (to 12/2010)
TIRE AND WHEEL: TIRE PRESSURE WARNING SYSTEM: C2111/11-C2115/15: Transmitter ID1 Operation Stop
C2115/15 - Transmitter ID5 Operation Stop
DESCRIPTION
The tire pressure warning valve and transmitters that are installed in the tire and wheel assemblies measure the air pressure of the tires. The measured
values are transmitted to the tire pressure warning antenna and receiver on the body as radio waves and then sent to the tire pressure warning ECU.
The ECU compares the measured air pressure values with the air pressure threshold. When the measured air pressure value is less than this
threshold, the warning light in the combination meter comes on. The tire pressure warning ECU stores a DTC when the tire pressure warning valve
and transmitter stops transmitting signals. At this time, forcibly transmit the signals by releasing the tire pressure rapidly. The stored DTC is cleared
when the signal transmission is resumed.
