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BOSCH
9 432 612 863
9432612863
ZEXEL
105007-1620
1050071620
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AUTO-OTUA 4 Fuel injectors 23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280
AUTO-OTUA AUTO-OTUA FULL EFFORT TO PROVIDE OUR CLIENTS WITH SELECTED AUTO PARTS || AUTO-OTUA To avoid purchasing the wrong parts, please send us your vehicle identification number (VIN) before purchasing, and our engineers will assist you in confirming that the correct parts have been shipped. || AUTO-OTUA is an automotive parts alliance that brings together multiple qualified OEM auto parts manufacturers providing variety of wide range auto parts in order to help our clients to repair their cars. if you need any auto parts which you could not find , please be free to contact us ,we will try to help you || AUTO-OTUA PLEASE DOUBLE CONFIRM YOUR OIR-PART NO：23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 || AUTO-OTUA You will receive package with :1PCS4 fuel injectors
AUTO-OTUA AUTO-OTUA FULL EFFORT TO PROVIDE OUR CLIENTS WITH SELECTED AUTO PARTS || AUTO-OTUA To avoid purchasing the wrong parts, please send us your vehicle identification number (VIN) before purchasing, and our engineers will assist you in confirming that the correct parts have been shipped. || AUTO-OTUA is an automotive parts alliance that brings together multiple qualified OEM auto parts manufacturers providing variety of wide range auto parts in order to help our clients to repair their cars. if you need any auto parts which you could not find , please be free to contact us ,we will try to help you || AUTO-OTUA PLEASE DOUBLE CONFIRM YOUR OIR-PART NO：23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 || AUTO-OTUA You will receive package with :1PCS4 fuel injectors
AUTO-OTUA 4 Fuel injectors 23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280
AUTO-OTUA AUTO-OTUA FULL EFFORT TO PROVIDE OUR CLIENTS WITH SELECTED AUTO PARTS || AUTO-OTUA To avoid purchasing the wrong parts, please send us your vehicle identification number (VIN) before purchasing, and our engineers will assist you in confirming that the correct parts have been shipped. || AUTO-OTUA is an automotive parts alliance that brings together multiple qualified OEM auto parts manufacturers providing variety of wide range auto parts in order to help our clients to repair their cars. if you need any auto parts which you could not find , please be free to contact us ,we will try to help you || AUTO-OTUA PLEASE DOUBLE CONFIRM YOUR OIR-PART NO：23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 || AUTO-OTUA You will receive package with :1PCS4 fuel injectors
AUTO-OTUA AUTO-OTUA FULL EFFORT TO PROVIDE OUR CLIENTS WITH SELECTED AUTO PARTS || AUTO-OTUA To avoid purchasing the wrong parts, please send us your vehicle identification number (VIN) before purchasing, and our engineers will assist you in confirming that the correct parts have been shipped. || AUTO-OTUA is an automotive parts alliance that brings together multiple qualified OEM auto parts manufacturers providing variety of wide range auto parts in order to help our clients to repair their cars. if you need any auto parts which you could not find , please be free to contact us ,we will try to help you || AUTO-OTUA PLEASE DOUBLE CONFIRM YOUR OIR-PART NO：23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 || AUTO-OTUA You will receive package with :1PCS4 fuel injectors
1 PC(S) of 4 Fuel INJECTORS 23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 (MOLEI-AUTO)
MOLEI-AUTO Before purchasing, please check the part number on your original part and make sure it is the same part number as in the selling link. || ONE YEAR WARRANTY FOR ALL OF OUR PRODUCTS || Please double confirm the matching OE number of your corresponding model before purchasing. If you are not sure, Please send us your vehicle identification number right away to check about suitability info. || MOLEI-AUTO, PRESELECTED AUTO PARTS, STABLE PERFORMANCE ALL THE WAY. || PACKAGE INCLUDING : 1 PC(S) OF * 23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 4 FUEL INJECTORS
MOLEI-AUTO Before purchasing, please check the part number on your original part and make sure it is the same part number as in the selling link. || ONE YEAR WARRANTY FOR ALL OF OUR PRODUCTS || Please double confirm the matching OE number of your corresponding model before purchasing. If you are not sure, Please send us your vehicle identification number right away to check about suitability info. || MOLEI-AUTO, PRESELECTED AUTO PARTS, STABLE PERFORMANCE ALL THE WAY. || PACKAGE INCLUDING : 1 PC(S) OF * 23620-19105 DN0PD628 093400-6280 1HZ 2362019105 DN0PD628 0934006280 4 FUEL INJECTORS
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Introduction
The Environmental Protection Agency (EPA) has mandated that a DEF quality sensor must be installed on certain engines built after 2016. This new DEF quality sensor is integrated into the DEF header inside the DEF tank. The new style DEF header utilizes CAN C communication, so the wiring to the DEF header has been slightly modified on product going forward. However, the Dosing Control Unit (DCU) remains compatible to both setups with the latest engine software. ( 507-7605 Engine Software (24V DCU) or 507-7546 Engine Software (12V DCU)). As part of the DEF quality sensor implementation, a new configuration parameter setting is used on the engine Electronic Control Module (ECM) in Cat ET to identify whether a DEF quality sensor is"installed" or "not installed". Below are some different diagnostic codes for incompatible hardware and configuration setting as well as different service scenarios that may be encountered with this change and how to resolve any issues in these particular service scenarios. In addition to this Special Instruction, there is a video detailing these changes posted on Cat Channel 1.Diagnostic Codes When Parts/Settings Are Not Compatible
DEF quality header not installed but configuration set to "installed".
Table 1
J1939 Code and Description CDL Code and Description
1235-9
J1939 Network #3 : Abnormal Update Rate 5856-9
J1939 Network #3 : Abnormal Update Rate DEF quality header installed but configuration set to not installed.
Table 2
J1939 Code and Description CDL Code and Description
1761-3
Aftertreatment 1 Diesel Exhaust Fluid Tank Level : Voltage Above Normal 3130-3
Aftertreatment #1 SCR Catalyst Reagent Tank #1 Level Sensor : Voltage Above Normal
3031-3
Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature : Voltage Above Normal 3134-3
Aftertreatment #1 SCR Catalyst Reagent Tank #1 Temperature Sensor : Voltage Above Normal DEF Quality Sensor Service Scenarios
Replacement Industrial Engine (2016 and earlier builds)
Replace with new engine (old engine no longer serviceable). Update to DEF quality sensor by installing a new DEF header, wiring harness, and DCU software and changing DEF quality sensor configuration status to "installed" in Cat ET.Replacement Machine Engine (2016 and Earlier Builds)
Replace with older service replacement Engine Arrangement Complete (EAC) engine (no other changes needed, confirm that DEF quality sensor configuration is set to "not installed" in CAT ET).
If dealer orders new EAC, update to DEF quality sensor is required (below scenario).Replacement Engine (2017and Future Builds)
Replace with latest EAC engine.Install DEF Quality Sensor on 2016 or Earlier Builds
Requires DCU software update, Pump, Electronic, and Tank Unit (PETU) wiring harness update, change DEF quality sensor configuration status to"installed".Replace DCU
No effect - new DCU hardware and software is compatible to both DEF headers.Replace Engine ECM
No effect when using ECM replacement file.
If engine ECM is replaced without the ECM replacement file, the DEF quality sensor configuration setting will default to "not installed" and may need to be updated if machine utilizes DEF quality sensor (requires Factory Passwords to change).Replace Wiring Harness
No effect - both new and old harness part numbers are available. Order same part number that is removed.
The Environmental Protection Agency (EPA) has mandated that a DEF quality sensor must be installed on certain engines built after 2016. This new DEF quality sensor is integrated into the DEF header inside the DEF tank. The new style DEF header utilizes CAN C communication, so the wiring to the DEF header has been slightly modified on product going forward. However, the Dosing Control Unit (DCU) remains compatible to both setups with the latest engine software. ( 507-7605 Engine Software (24V DCU) or 507-7546 Engine Software (12V DCU)). As part of the DEF quality sensor implementation, a new configuration parameter setting is used on the engine Electronic Control Module (ECM) in Cat ET to identify whether a DEF quality sensor is"installed" or "not installed". Below are some different diagnostic codes for incompatible hardware and configuration setting as well as different service scenarios that may be encountered with this change and how to resolve any issues in these particular service scenarios. In addition to this Special Instruction, there is a video detailing these changes posted on Cat Channel 1.Diagnostic Codes When Parts/Settings Are Not Compatible
DEF quality header not installed but configuration set to "installed".
Table 1
J1939 Code and Description CDL Code and Description
1235-9
J1939 Network #3 : Abnormal Update Rate 5856-9
J1939 Network #3 : Abnormal Update Rate DEF quality header installed but configuration set to not installed.
Table 2
J1939 Code and Description CDL Code and Description
1761-3
Aftertreatment 1 Diesel Exhaust Fluid Tank Level : Voltage Above Normal 3130-3
Aftertreatment #1 SCR Catalyst Reagent Tank #1 Level Sensor : Voltage Above Normal
3031-3
Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature : Voltage Above Normal 3134-3
Aftertreatment #1 SCR Catalyst Reagent Tank #1 Temperature Sensor : Voltage Above Normal DEF Quality Sensor Service Scenarios
Replacement Industrial Engine (2016 and earlier builds)
Replace with new engine (old engine no longer serviceable). Update to DEF quality sensor by installing a new DEF header, wiring harness, and DCU software and changing DEF quality sensor configuration status to "installed" in Cat ET.Replacement Machine Engine (2016 and Earlier Builds)
Replace with older service replacement Engine Arrangement Complete (EAC) engine (no other changes needed, confirm that DEF quality sensor configuration is set to "not installed" in CAT ET).
If dealer orders new EAC, update to DEF quality sensor is required (below scenario).Replacement Engine (2017and Future Builds)
Replace with latest EAC engine.Install DEF Quality Sensor on 2016 or Earlier Builds
Requires DCU software update, Pump, Electronic, and Tank Unit (PETU) wiring harness update, change DEF quality sensor configuration status to"installed".Replace DCU
No effect - new DCU hardware and software is compatible to both DEF headers.Replace Engine ECM
No effect when using ECM replacement file.
If engine ECM is replaced without the ECM replacement file, the DEF quality sensor configuration setting will default to "not installed" and may need to be updated if machine utilizes DEF quality sensor (requires Factory Passwords to change).Replace Wiring Harness
No effect - both new and old harness part numbers are available. Order same part number that is removed.