Toyota Yaris: Charging System / Precaution

NOTICE:

• Check that the battery cables are connected to the correct terminals.
• Disconnect the battery cables when the auxiliary battery is given a quick charge.
• Do not perform tests with a high voltage insulation resistance tester.
• Never disconnect the battery cables while the engine is running.
• Check that the charging cable nuts are tightened on terminal B of the generator assembly and on the No. 1 engine room relay block.

Charging System

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Parts Location

PARTS LOCATION ILLUSTRATION *1 GENERATOR ASSEMBLY *2 ECM *3 NO. 1 ENGINE ROOM RELAY BLOCK - EFI NO. 1 FUSE - R/B BATT FUSE - INP STD NO...

Other information:

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Cylinder 1 Injector "B" Circuit Open (P21CF13,P21D013,P21D113)

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Toyota Yaris XP210 (2020-2025) Reapir and Service Manual: Manifold Absolute Pressure / Barometric Pressure Sensor Circuit Short to Battery or Open (P010515)

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