|
|
|
| Information saved in
|
DME
|
| Fault code
|
27A1 - P156D
|
| Fault text
|
Throttle-valve actuator, enable line, bank 1
|
| Fault description
|
Throttle Valve Enable Line Circuit Low (Bank 1)
|
| Condition for fault identification
|
Test condition: Driver diagnosis ATIC39
|
|
|
Terminal condition: TERM87
|
|
|
Voltage condition: None
|
| Condition for fault memory entry
|
1000 ms
|
| Action in service
|
1. Check enable wire B1
|
|
|
2. Clear fault memory, perform EDR electronic throttle valve control system test
|
|
|
3. Replace EDR1
|
| Fault effect and breakdown warning
|
CC message
|
|
|
Engine speed limited
|
|
|
Reduced power
|
|
|
DSC lamp
|
|
|
MIL after engine runs 2x
|
| Driver information
|
Warning light: MIL, EML, CC message, backup program
|
| Service instruction
|
None
|
|
|
|
| Information saved in
|
DME
|
| Fault code
|
27A1 - P156E
|
| Fault text
|
Throttle-valve actuator, enable line, bank 1
|
| Fault description
|
Throttle Valve Enable Line Circuit High (Bank 1)
|
| Condition for fault identification
|
Test condition: Driver diagnosis ATIC39
|
|
|
Terminal condition: TERM87
|
|
|
Voltage condition: None
|
| Condition for fault memory entry
|
1000 ms
|
| Action in service
|
1. Check enable wire B1
|
|
|
2. Clear fault memory, perform EDR electronic throttle valve control system test
|
|
|
3. Replace EDR1
|
| Fault effect and breakdown warning
|
CC message
|
|
|
Engine speed limited
|
|
|
Reduced power
|
|
|
DSC lamp
|
|
|
MIL after engine runs 2x
|
| Driver information
|
Warning light: MIL, EML, CC message, backup program
|
| Service instruction
|
None
|
|
|
|
| Information saved in
|
DME
|
| Fault code
|
27A1 - P156F
|
| Fault text
|
Throttle-valve actuator, enable line, bank 1
|
| Fault description
|
Throttle Valve Enable Line Circuit Open (Bank 1)
|
| Condition for fault identification
|
Test condition: Driver diagnosis ATIC39
|
|
|
Terminal condition: TERM87
|
|
|
Voltage condition: None
|
| Condition for fault memory entry
|
1000 ms
|
| Action in service
|
1. Check enable wire B1
|
|
|
2. Clear fault memory, perform EDR electronic throttle valve control system test
|
|
|
3. Replace EDR1
|
| Fault effect and breakdown warning
|
CC message
|
|
|
Engine speed limited
|
|
|
Reduced power
|
|
|
DSC lamp
|
|
|
MIL after engine runs 2x
|
| Driver information
|
Warning light: MIL, EML, CC message, backup program
|
| Service instruction
|
None
|
