Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 924

Toyota Avalon V6-3.5L (2GR-FE) Manufacturer Code Page 924

(c) Check the test mode DTCs.

Result

HINT

DTCs C2181/81 to C2184/84 (Transmitter ID not Received) are output at this time, but they are not related to this check.

C -- GO TO DTC C2194/94 See: C Code Charts/C2194/Tire Pressure Monitoring (to 12/2010)

B -- GO TO DTC C2191/91 See: C Code Charts/C2191/Tire Pressure Monitoring (to 12/2010)

A -- USE SIMULATION METHOD TO CHECK See: Accessories and Optional Equipment/Antitheft and Alarm

Systems/Diagrams/Diagnostic Aids/How To Troubleshoot ECU Controlled Systems/How To Proceed With Troubleshooting

Vehicle Speed or Engine Speed Signal Malfunction - Tire Pressure Monitoring (from 12/2010)

TIRE AND WHEEL: TIRE PRESSURE WARNING SYSTEM: C2173/73: Vehicle Speed or Engine Speed Signal Malfunction

C2173/73 - Vehicle Speed or Engine Speed Signal Malfunction

DESCRIPTION

The tire pressure warning ECU receives a vehicle speed signal from the combination meter and an engine speed signal from the ECM. The tire

pressure warning ECU uses these signals to detect DTCs C2121/21 to C2125/25 (No Signal from Transmitter in Main Mode) and DTC C2177/77

(Initialization not Completed).

NOTICE:

When DTCs C2121/21 to C2125/25 are stored in the tire pressure warning ECU, DTC C2173/73 may be stored simultaneously. In

such cases, troubleshoot C2173/73 first, then troubleshoot DTCs C2121/21 to C2125/25 See: C Code Charts/C2121/Tire Pressure

Monitoring (from 12/2010).