Toyota RAV4 Service Manual: Tire pressure warning system

Tire and wheel system

Inspection Inspect tire Check the tires for wear and proper inflation pressure. Standard cold tire inflation pressure: 220 kpa (2.2 Kgf/cm2, 32 psi) Using a dial indicator, check t ...

Precaution

Tire pressure warning system precaution When the tire pressure warning light turns on, immediately check the tire pressure of the tire and adjust it to the specified value. (When the ...

Other materials:

Terminals of ecu
Check power steering ecu Hint: Measurements cannot be performed on the c connector side of the power steering ecu. Measure the voltage and resistance of the connectors. If the result is not as specified, the ecu may have a malfunction. ...

Emission inspection and maintenance (i/m) programs
Some states have vehicle emission inspection programs which include obd (on board diagnostics) checks. The obd system monitors the operation of the emission control system. If the malfunction indicator lamp comes on The obd system determines that a problem exists somewhere in the emission contr ...

Check for intermittent problems
Hint: Inspect the vehicle's ecm using check mode. Intermittent problems are easier to detect with the intelligent tester when the ecm is in check mode. In check mode, the ecm uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2 trip detec ...