Toyota Yaris: Fuel Pump / Inspection

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual / Engine & Hybrid System / G16e-gts (fuel) / Fuel Pump / Inspection

INSPECTION

PROCEDURE

1. INSPECT FUEL PUMP

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

Standard Resistance:

Tester Connection	Specified Condition
U - V	0.05 to 3.0 Ω
V - W	0.05 to 3.0 Ω
U - W	0.05 to 3.0 Ω

If the result is not as specified, replace the fuel pump.

*a	Component without harness connected (Fuel Pump)

Disassembly

DISASSEMBLY CAUTION / NOTICE / HINT NOTICE: Do not disconnect the tube shown in the illustration when disassembling the fuel suction tube with pump and gauge assembly...

Reassembly

REASSEMBLY PROCEDURE 1. INSTALL FUEL PUMP HINT: Perform "Inspection After Repair" after replacing the fuel pump. Click here (a) Install the fuel pump to the No...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Components

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Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Invalid Data Received from ECM/PCM "A" Invalid Serial Data Received (U040181)

DESCRIPTION If the ECM cannot recognize the millimeter wave radar sensor assembly. DTC U040181 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U040181 Invalid Data Received from ECM/PCM "A" Invalid Serial Data Received Approximately 17 seconds or more after the ignition switch is turned to ON, the ECM cannot recognize the millimeter wave radar sensor assembly for approximately 5 seconds or more...