AD30.33-W-3000A | Electronic engine control (EMR) diagnosis operational check using actual values | 27.10.97 |
ENGINE 440 in MODEL 656, 658, 659
ENGINE 441 in MODEL 650, 651, 652, 653, 654
ENGINE 441 in MODEL 625.1
ENGINE 442 in MODEL 655, 656, 657, 658, 659
Electronic engine control (EMR) diagnosis, previous knowledge | |||
| If the FDS display remains dark check fuse F3 on fuse carrier and, if necessary check ground connection of display. | ||
Function check using actual values | |||
EMR no. Actual value no. FDS/FSS | Display of actual values using HHT | Actual value – description/remedy | |
01 EMR/M01 | Actuator wiper voltage | ||
02 EMR/M05 | Foot throttle actuator wiper voltage | ||
03 EMR/M03 | Engine speed | ||
04 EMR/M16 | Idle speed control basic value | ||
05 EMR/M04 | ASR control | ||
06 EMR/M02 | Vehicle speed | ||
07 EMR/M06 | Kickdown switch | ||
08 EMR/M06 | Idle throttle switch | ||
09 EMR/M06 | Actuator safety contact | ||
10 EMR/M08 | Automatic transmission | ||
11 | Cruise control switch | ||
Temposet switch | If values are deviating: | ||
12 EMR/M07 EMR/M08 EMR/M09 | Cruise control switch Cruise control switch Temposet switch |
If values are deviating: | |
test step for fault code 035:?? | |||
13 EMR/M08 | Clutch/brake signal | ||
14 EMR/M09 | Retarder recognition | ||
15 EMR/M10 | Stationary engine speed limitation on | ||
16 EMR/M12 | Idle teach-in value | ||
17 EMR/M13 | Full throttle teach-in value | ||
18 EMR/M17 | Speed via cruise control lever | ||
19 EMR/M11 | Engine brake, constant throttle | ||
20 EMR/M11 | Torque converter clutch recognition | ||
21 EMR/M14 | Code value | ||
22 EMR/M19 | Actuator position | ||
23 EMR/M15 | Hand throttle actuator | ||
24 EMR/M11 | Reduction input | ||
25 EMR/M10 | Operating speed limitation | ||
26 EMR/M10 | Fixed engine speed power take-off | ||
27 EMR/M10 | Operating speed activation | ||
28 EMR/M10 | Parking brake | ||
29 EMR/M18 | Programmable operating speed limit valve | ||
30 EMR/M11 | Switchable speed limitation |
Referenced documents
- ad3033w2000a Electronic engine control (EMR) diagnosis basic knowledge
- ad3033w300001a EMR actuator sliding contact voltage
- ad3033w300002a EMR foot throttle actuator sliding contact voltage
- ad3033w300003a EMR engine speed
- ad3033w300004a EMR idle speed control base value
- ad3033w300005a EMR ASR control
- ad3033w300006a EMR vehicle speed
- ad3033w300007a EMR kickdown switch
- ad3033w300008a EMR idle throttle switch
- ad3033w300009a EMR actuator safety contact
- ad3033w300010a EMR automatic transmission (neutral position)
- ad3033w300011a EMR Tempomat/Temposet switch (HHT)
- ad3033w300012a EMR Tempomat/Temposet switch (FDS/FSS)
- ad3033w300013a EMR clutch/brake signal
- ad3033w300014a EMR retarder recognition
- ad3033w300015a EMR stationary speed limit
- ad3033w300016a EMR idle speed programmed value
- ad3033w300017a EMR full throttle programmed value
- ad3033w300018a EMR engine speed using Tempomat lever
- ad3033w300019a EMR engine brake, constant throttle
- ad3033w300020a EMR coding value
- ad3033w300021a EMR torque converter clutch recognition
- ad3033w300022a EMR actuator position
- ad3033w300023a EMR manual throttle actuator
- ad3033w300024a EMR reducer input
- ad3033w300025a EMR working speed limit
- ad3033w300026a EMR PTO fixed speed
- ad3033w300027a EMR working speed actuation
- ad3033w300028a EMR parking brake
- ad3033w300029a EMR working speed programmable limit
- ad3033w300030a EMR engageable vehicle speed limiter
- ad3033w500001a Troubleshooting with actual value Tempomat/Temposet EMR
- ad3033w500001b Troubleshooting with actual value Tempomat/Temposet EMR
- ad3033w600002a EMR test of electrical system Tempomat signal fault