A/F Sensor Heater Relay: Inspection: Inspection
- INSPECT AIR FUEL RATIO SENSOR RELAY
- Using an ohmmeter, measure the resistance according to the value(s) in the table below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard resistance
Tester connection Specified Condition 1A-3 - 1A-4 10 kΩ or higher 1A-3 - 1A-4 Below 1 Ω (Battery voltage applied between terminals 1E-7 and 1E-10)
- Using an ohmmeter, measure the resistance according to the value(s) in the table below.