toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Electrical Specifications|Page 1428 > < EGR Vacuum Modulator <--> [EGR Backpressure Transducer]|Locations|Page 1423
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Vacuum Switching Valve (VSV) for EGR: Electrical Specifications

Base Ignition Timing..............................................................................................................................................................................10° BTDC At Idle [1]

Advance Ignition Timing.........................................................................................................................................................................8° BTDC At Idle [1]

EGR VSV Resistance

At 20°C (68°F)............................................................................................................................................................................................30 - 50 Ohms

AS VSV Resistance

At 20°C (68°F)............................................................................................................................................................................................30 - 50 Ohms

[1] Refer to ADJUSTMENT PROCEDURES.

Electrical Specifications|Page 1428 > < EGR Vacuum Modulator <--> [EGR Backpressure Transducer]|Locations|Page 1423