On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE FUEL PUMP RELAY (F/PMP) (a) Remove the fuel pump relay from the engine room relay block. 2. INSPECT FUEL PUMP RELAY ![]() (a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the fuel pump relay. 3. INSTALL FUEL PUMP RELAY (a) Install the fuel pump relay to the engine room relay block. |
Toyota Tundra Service Manual > Navigation System: Stereo Component Amplifier Malfunction (B15A3)
DESCRIPTION This DTCs is stored when a malfunction occurs in the stereo component amplifier assembly. DTC Code DTC Detection Condition Trouble Area B15A3 When one of the conditions below is met: Internal power supply malfunction DSP error EEPROM error Stereo component amplifier assembly PROCEDURE 1. ...