2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 492

(b) Check that the float moves smoothly between E and F.

(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Text in Illustration

NG -- REPLACE FUEL SENDER GAUGE ASSEMBLY (for 2GR-FE) See: Instrument Panel, Gauges and Warning

Indicators/Fuel Gauge Sender/Service and Repair/Removal

OK -- Continue to next step.

5. CHECK FUEL SUCTION PUMP AND GAUGE ASSEMBLY

(a) Visually check for deformation on the fuel suction pump and gauge assembly connector.

OK:

There is no deformation.

NG -- REPLACE FUEL SUCTION PUMP AND GAUGE ASSEMBLY (for 2GR-FE) See: Instrument Panel, Gauges and

Warning Indicators/Fuel Gauge Sender/Service and Repair/Removal

OK -- REPLACE COMBINATION METER ASSEMBLY See: Instrument Panel, Gauges and Warning Indicators/Instrument

Cluster / Carrier/Service and Repair/Removal and Replacement/Combination Meter/Removal

From 08/2009

METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: B1500: Fuel Sender Open Detected

B1500 - Fuel Sender Open Detected

DESCRIPTION

This DTC is stored when the combination meter assembly detects a fuel sender gauge malfunction via a direct line.