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Wiring Diagram SCH03: Service Information

This document provides a wiring diagram (SCH03) for the starting and engine speed control system of EC210B LC Volvo models produced between serial numbers 80164 and 110000 at the Changwon production site. The diagram labels the components involved and their markings.

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Minn Thet Naing
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259 views4 pages

Wiring Diagram SCH03: Service Information

This document provides a wiring diagram (SCH03) for the starting and engine speed control system of EC210B LC Volvo models produced between serial numbers 80164 and 110000 at the Changwon production site. The diagram labels the components involved and their markings.

Uploaded by

Minn Thet Naing
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Service Information

Document Title: Function Group: Information Type: Date:


Wiring diagram SCH03 370 Service Information 11/27/2019
Profile:
EC210B LC Volvo

Wiring diagram SCH03


Showing Selected Profile

Valid for serial numbers


Model Production site Serial number start Serial number stop
EC210B LC Volvo Changwon 80164 110000

Starting and Engine speed control system


Figure 1
Wiring diagram SCH03

Marking Designation Marking Designation


HE2301 Fuel heater (option) SE2701 Engine speed sensor-crank
SW2301 Fuel heater switch (option) SE2703 Engine speed sensor-cam shaft
SW3301 Start switch MA2504 Internal exhausted gas recirculation (T3 only)
SW2701 Engine speed control switch PWM2303 Actuator-MPROP common rail PPV
SW2703 Auto idling switch MA2301 Injector 1
SW2704 Limp home switch MA2302 Injector 2
RE2501 Air pre-heater relay MA2303 Injector 3
RE3301 Start relay MA2304 Injector 4
SW9118 Control lockout lever MA2305 Injector 5
HE2501 Air pre-heater MA2306 Injector 6
MO3301 Starter motor MA9108 Control lockout solenoid
Figure 2
Component position

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