by blackapache on Wed, 11 Sep 2019 6:06 +0000
Hi all, wondering If I am reading things correctly. Did my EGR clean, new denso injectors and coded them this week using techstream. Also cleaned out the intercooler. I have a new SCV there but haven't installed that yet (ran out of time on my days off) anyways listed below are my cold values, my warm up 36deg values and then 83deg.
Also I am running a 7mm plate also just to clarify the readings on the MAF etc
What I am seeing is my MAF is reading high,
my MAP is reading low (havent cleaned these yet)
My Fuel Pressure is a bit all over the shop too jumping from 29990 up to 37000 it got up to 40K during warm up. Once warm the target CR pressure is stable but not the actual - From that I'm guessing my SCV needs replacing? its reading up around 1260 - whats the spec for the SCV?
I'm seeing small amount of compensation on Injector 3 as a result of all of that too - am I right?
HILUX KUN 1KDFTV
11/09/2019 7:14:52 AM
Engine Speed 852 rpm
Calculate Load 19.6 %
MAF 16.21 gm/sec
Atmosphere Pressure 102 kPa(abs)
MAP 95 kPa
Coolant Temp 29 C
Intake Air 15 C
Intake Air Temp (Turbo) 15 C
Engine Run Time 126 s
Initial Engine Coolant Temp 15.6 C
Initial Intake Air Temp 14.3 C
Battery Voltage 13.7 V
Alternate Duty Ratio 51 %
Accel Position 0.00 %
Accel Sens. No.1 Volt % 15.6 %
Accel Sens. No.2 Volt % 32.1 %
Actual Throttle Position 80 %
Throttle Close Learning Val. 17.0 deg
Diesel Throttle Learn Status OK
Injection Volume 10.35 mm3/st
Inj. FB Vol. for Idle -0.92 mm3/st
Inj Vol Feedback Learning 0.9 mm3/st
Injection Feedback Val #1 -0.4 mm3/st
Injection Feedback Val #2 -0.2 mm3/st
Injection Feedback Val #3 -1.3 mm3/st
Injection Feedback Val #4 1.2 mm3/st
Pilot 1 Injection Period 491 us
Pilot 2 Injection Period 477 us
Main Injection Period 721 us
After Injection Period 0 us
Pilot 1 Injection Timing -12.3 deg
(CA)
Pilot 2 Injection Timing -4.6 deg
(CA)
Main Injection Timing 3.0 deg
(CA)
After Injection Timing 0.0 deg
(CA)
Target Common Rail Pressure 38520 kPa(abs)
Fuel Press 35780 kPag
Fuel Temperature 16 C
Target Pump SCV Current 1157.7 mA
Target EGR Position 74.5 %
EGR Lift Sensor Volt % 76.9 %
EGR Close Learn Val. 0.72 V
EGR Close Lrn. Val. 0.72 V
EGR Close Lrn. Status OK
EGR VSV OFF
VN Turbo Command 90 %
Starter Signal OFF
Stop Light Switch OFF
A/C Signal OFF
# Codes(Include History) 0
MIL ON Run Distance 0 km
Running Time from MIL ON 0 min
Time after DTC Cleared 240 min
Distance from DTC Cleared 131 km
Warmup Cycle Cleared DTC 6
TC and TE1 OFF
Swirl Control Valve VSV ON
ACT VSV OFF
HILUX KUN 1KDFTV
11/09/2019 7:16:33 AM
Engine Speed 832 rpm
Calculate Load 16.8 %
MAF 15.37 gm/sec
Atmosphere Pressure 102 kPa(abs)
MAP 95 kPa
Coolant Temp 36 C
Intake Air 15 C
Intake Air Temp (Turbo) 15 C
Engine Run Time 226 s
Initial Engine Coolant Temp 15.6 C
Initial Intake Air Temp 14.3 C
Battery Voltage 13.6 V
Alternate Duty Ratio 40 %
Accel Position 0.00 %
Accel Sens. No.1 Volt % 15.6 %
Accel Sens. No.2 Volt % 32.1 %
Actual Throttle Position 80 %
Throttle Close Learning Val. 17.0 deg
Diesel Throttle Learn Status OK
Injection Volume 9.08 mm3/st
Inj. FB Vol. for Idle 0.23 mm3/st
Inj Vol Feedback Learning 0.9 mm3/st
Injection Feedback Val #1 -0.2 mm3/st
Injection Feedback Val #2 -0.2 mm3/st
Injection Feedback Val #3 -1.1 mm3/st
Injection Feedback Val #4 1.0 mm3/st
Pilot 1 Injection Period 443 us
Pilot 2 Injection Period 471 us
Main Injection Period 696 us
After Injection Period 0 us
Pilot 1 Injection Timing -11.8 deg
(CA)
Pilot 2 Injection Timing -4.4 deg
(CA)
Main Injection Timing 3.0 deg
(CA)
After Injection Timing 0.0 deg
(CA)
Target Common Rail Pressure 36070 kPa(abs)
Fuel Press 34870 kPag
Fuel Temperature 17 C
Target Pump SCV Current 1160.5 mA
Target EGR Position 77.2 %
EGR Lift Sensor Volt % 78.5 %
EGR Close Learn Val. 0.72 V
EGR Close Lrn. Val. 0.72 V
EGR Close Lrn. Status OK
EGR VSV ON
VN Turbo Command 90 %
Starter Signal OFF
Stop Light Switch OFF
A/C Signal OFF
# Codes(Include History) 0
MIL ON Run Distance 0 km
Running Time from MIL ON 0 min
Time after DTC Cleared 242 min
Distance from DTC Cleared 131 km
Warmup Cycle Cleared DTC 6
TC and TE1 OFF
Swirl Control Valve VSV ON
ACT VSV OFF
HILUX KUN 1KDFTV
11/09/2019 7:41:41 AM
Engine Speed 746 rpm
Calculate Load 12.9 %
MAF 16.18 gm/sec
Atmosphere Pressure 102 kPa(abs)
MAP 89 kPa
Coolant Temp 83 C
Intake Air 17 C
Intake Air Temp (Turbo) 29 C
Engine Run Time 1710 s
Initial Engine Coolant Temp 15.6 C
Initial Intake Air Temp 14.3 C
Battery Voltage 13.6 V
Alternate Duty Ratio 39 %
Accel Position 0.00 %
Accel Sens. No.1 Volt % 15.6 %
Accel Sens. No.2 Volt % 32.1 %
Actual Throttle Position 86 %
Throttle Close Learning Val. 17.0 deg
Diesel Throttle Learn Status OK
Injection Volume 6.67 mm3/st
Inj. FB Vol. for Idle -0.03 mm3/st
Inj Vol Feedback Learning 0.9 mm3/st
Injection Feedback Val #1 0.0 mm3/st
Injection Feedback Val #2 -0.2 mm3/st
Injection Feedback Val #3 -0.7 mm3/st
Injection Feedback Val #4 0.7 mm3/st
Pilot 1 Injection Period 435 us
Pilot 2 Injection Period 462 us
Main Injection Period 605 us
After Injection Period 0 us
Pilot 1 Injection Timing -19.5 deg
(CA)
Pilot 2 Injection Timing -12.8 deg
(CA)
Main Injection Timing 2.6 deg
(CA)
After Injection Timing 0.0 deg
(CA)
Target Common Rail Pressure 35000 kPa(abs)
Fuel Press 31210 kPag
Fuel Temperature 36 C
Target Pump SCV Current 1204.1 mA
Target EGR Position 0.0 %
EGR Lift Sensor Volt % 14.4 %
EGR Close Learn Val. 0.72 V
EGR Close Lrn. Val. 0.72 V
EGR Close Lrn. Status OK
EGR VSV OFF
VN Turbo Command 71 %
Starter Signal OFF
Stop Light Switch OFF
A/C Signal OFF
# Codes(Include History) 0
MIL ON Run Distance 0 km
Running Time from MIL ON 0 min
Time after DTC Cleared 267 min
Distance from DTC Cleared 131 km
Warmup Cycle Cleared DTC 7
TC and TE1 OFF
Swirl Control Valve VSV ON
ACT VSV OFF
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