Home/Volvo/S70/Volvo S70 I (1997-2000)/Repair manual/Testing & Diagnostics/DTC P0422/EFI 443: TWC EFFICIENCY - LOW

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Wiring diagrams Section: Testing & Diagnostics

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DTC P0422/EFI 443: TWC EFFICIENCY - LOW Volvo S70 I

Testing & Diagnostics

For connector terminal identification (Схема №14)- (Схема №24) and ENGINE PERFORMANCE in appropriate SYSTEMS WIRING DIAGRAM article in ELECTRICAL as follows

«SYSTEM WIRING DIAGRAMS - C70»(ref-118611)
«SYSTEM WIRING DIAGRAMS - S70»(ref-119004)
«SYSTEM WIRING DIAGRAMS - V70»(ref-119777)

For component locations, see

COMPONENT LOCATIONS