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Diesel Wiring Coverage Chart

Released earlier this year, Diesel Wiring from Diesel Laptops offers thousands of easy-to-read wiring diagrams for everything from engines, to cab and chassis, ABS and transmission systems for both on-highway trucks and off-highway construction and agricultural equipment. 

We have comprised two fully searchable charts, found below, that serve as a reference for available diagrams. Please bookmark this post and check back for updates as we continue to add to the database. 

So check out the chart below then head over to Diesel Wiring, create an account and get two free lookups per month. You can also download the mobile app for iOS or Android by clicking the links below.

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ON-HIGHWAY COVERAGE

ALLISON
Transmissions:
  • 1000&2000 Series (4th Gen/5th Gen)
  • 3000&4000 Series (4th Gen/5th Gen)
  • TC10 (5th Gen)
  • WTEC II
  • WTEC III
BENDIX
ABS:
  • EC-30
  • EC-60
  • EC-80
CATERPILLAR
Engines:
  • 3100 HEUI (1WL, 4ES, 2CW, 8WL)
  • 3126 (1BW, 8SZ)
  • 3126B (BKD, G3E, 1AJ, 8YL, CKM, CRP, 7AS, 8SZ, 9SZ, 6PZ, 7JZ)
  • 3126E (BKD, G3E, 1AJ, 8YL, CKM, CRP, 7AS, 8SZ, 9SZ, DPF, HEP, LEF)
  • 3176 (2YG1-3454, 7LG)
  • 3176B (5EK, 9CK, 1YN, 2PN, 6TS)
  • 3406B/C (4CK1-845, 4CK846-UP)
  • 3406E (CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ, 8YS, 9NS, 1LW, 5DS, 5EK, 9CK, 1YN, 2PN, 6TS)
  • C7 (CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ, C7S1-300, C7S300-UP, FML, FMM, JRT, RMF, KAL, SAP1-3955, LBM, NPH, WAX, SAP, YPG, C7T)
  • C9 (9DG, ETK, C9S, ETK, 9DG6040-UP, MFF, MTB)
  • C10 (CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ, MBJ, MBL, 8YS, 9NS, 1LW, 5DS, 5EK, 9CK, 1YN, 2PN, 6TS, 3CS)
  • C11 (KCA, KCB, JAM)
  • C12 (5EK, 9CK, 1YN, 2PN, 6TS, 8YS, 9NS, 1LW, 5DS, 9SM, CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ, MBJ, MBL, S3C1-150)
  • C13 (KCA, KCB, JAM, LEE1-840, LEE841-9699, S3C1-150, LEE9700-UP, PRM, EMS)
  • C15 (CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ, SDP11500-UP, B5R341-UP, SDP823-11499, B5R1-340, SDP1-822, JEP, KRA, MXS, NXS, RKS, TRB, MBN, MHP)
  • C16 (CPD, 8YF, EGH, 1MM, 2KS, 2WS, 3CS, 6NZ, 7CZ, 9NZ)
BLUEBIRD
  • VISION - Computer Data Lines (2005)
  • VISION - Instrument Cluster (2005)
  • VISION - Transmission (2005)
CUMMINS
Engines:
  • ISB (5.9L)(1999-2002)
  • ISB 23 pins (5.9L) (1999-2002)
  • ISB (Dodge Ram) (1998-2002)
  • ISB CM850 (2000-2008)
  • ISB CM550 (1999-2002)
  • ISB 6.7 CM2150 (2007-2009)
  • ISB6.7 CM2250 (2010-2012)
  • ISB6.7 CM2350 (2013-2017)
  • ISC CM850 (2003-2006)
  • ISC CM2150 (2007-2009)
  • ISC8.3 CM2250 (2010-2012)
  • ISL CM554 (1998-2003)
  • ISLe CM850 (2003-2006)
  • ISL CM850 (2003-2006)
  • ISL CM2150 (2007-2009)
  • ISL9 CM2250 (2010-2012)
  • ISL9 CM2350 (2013-2017)
  • ISM CM570 (1999-2002)
  • ISM CM870 (1999-2002)
  • ISM CM875 (2003-2006)
  • ISM CM876 (2007-2009)
  • ISX CM570 (2003-2006)
  • ISX CM870 (2003-2006)
  • ISX CM871 (1999-2002)
  • ISX11.9/12 CM2250 (2010-2012)
  • ISX12 CM2350 (2013-2017)
  • ISX15 CM2250 (2010-2012)
  • ISX15 CM2350 (2010-2012)
  • L10 CELECT (1990-1994)
  • M11 CELECT (1990-1994)
  • M11 CELECT PLUS (1995-1998)
  • N14 CELECT (1990-1994)
  • N14 CELECT PLUS (1995-1998)
  • B6.7 (2017-)
DETROIT
Engine and Aftertreatment Module:
  • Series 60 (DDEC III-IV)
  • Series 60 (DDEC IV 2002 EGR)
  • Series 60 (DDEC VI)
  • Series 60 (DDEC V)
  • EPA07 DD15 Motor Control Module
  • EPA07 DD13 Motor Control Module
  • EPA07 (CPC) (VIH)
  • EPA07 Aftertreatment Control Module
  • EPA10 DD16 Motor Control Module
  • EPA10 DD15 Motor Control Module
  • EPA10 DD13 Motor Control Module
  • EPA10 Aftertreatment (1-Box Wiring)
  • EPA10 Aftertreatment (2HH Pierce Wiring)
  • EPA10 Aftertreatment (2HV Two-Box Wiring)
  • EPA10 Aftertreatment (2V2 Two-Box Wiring)
  • EPA10 (CPC2+) (VIH)
  • GHG14 (CPC4) (VIH)
  • GHG14 DD13
  • GHG14 DD15(AT)
  • GHG14 DD15(TC) & DD16
  • GHG14 Powertrain CAN Wiring Harness
  • GHG14 DD13/DD15/DD16 Motor Control Module (MCM2.1)
  • GHG14 Aftertreatment Control Module (ACM2.1)
  • GHG17 HDEP 1-BOXTM Aftertreatment Control Module (ACM 2.1)
  • GHG17 / MY18 HDEP 1-BOXTM Aftertreatment Control Module (ACM 2.1)
  • GHG17 (CPC4)(VIII)
  • GHG17 Liquid Only DEF Dosing System Block Diagram ACM2.1-Mounted to 1US ATD
  • GHG17 Liquid Only DEF Dosing System Block Diagram ACM2.1-2V2 ATD
  • GHG17 Liquid Only DEF Dosing System Block Diagram ACM2.1-2HH ATD
  • GHG17 DD13 (Motor Control Module 2.1)
  • GHG17 DD13 (MY18 ) (Motor Control Module 2.1)
  • GHG17 DD15 (Motor Control Module 2.1)
  • GHG17 DD15 (MY18 ) (Motor Control Module 2.1)
  • GHG17 DD16 (Motor Control Module 2.1)
  • GHG17 DD16 (MY18 ) (Motor Control Module 2.1)
  • GHG17 DD5 (Motor Control Module 2.1)
  • GHG17 DD8 (MY18) (Motor Control Module 2.1)
  • GHG17 CPC4, VIH (Medium and HD)
DODGE
Cabs & Chassis:
  • 2500/3500 (2009, 2010, 2011, +)
  • 5500 - Power Distribution (2010)
  • 5500 - Starting, Charging (2011)
DURAMAX
Engines:
  • LB7 (6.6L) (2001-2004.5)
  • LG4 (6.6L) (2000-2007)
  • LGH (6.6L) (2010-2016)
  • LML (2011-2016)
  • LLY (6.6L) (2004-2007)
  • LMM (6.6L) (2007-2010)
EATON
Transmissions:
  • CEEMAT
  • AutoShift (6spd, 7spd, 10spd, 18spd)
  • UltraShift (6spd, 10spd, 13spd)
  • UltraShift Plus (10spd, 11spd, 13spd, 16spd, 18spd)
  • Advantage Automated
  • CEMT (18spd)
FORD
Engines:
  • 3.2L (2015- )
  • 6.0L (2003-2007)
  • 6.4L (2008-2010)
  • 6.7L (2011-2017)
  • 7.3L (1994-2003)
Cab & Chassis:
  • F250-F550 - (2017-2019)
  • Excursion - Starting, Charging (2000)
FRIEGHTLINER
Cabs & Chassis:
  • Cascadia (2010-2016)
  • COLUMBIA - HVAC (2006)
  • M2 - Exterior Lights (2017)
  • M2 - Power Distribution (2015)
FUSO
Engines:
  • Canter (2012-2016)
GMC
Cab & Chassis:
  • C2500 (6.6L) Charging Circuit (2015)
  • C4500 - AC System (2008)
  • C4500 - Engine Cooling Fan (2008)
  • C7500 – Computer Data Lines (2000)
  • C7500 – Power Distribution (2004)
  • C7500 – Starting Circuit (2004)
HINO
  • 258 – Instrument Cluster (2012)
  • 258 – Transmission (2012)
  • 268 – Engine (2007)
INTERNATIONAL
Engines:
  • A26 (2017-Current)
  • DT466 & DT530 (1999-2003)
  • DT466 & DT570 & HT570 (2004-2006)
  • MaxxForce 5 (2007-2009)
  • MaxxForce 7 (2007-2009)
  • MaxxForce 7 (2010-2012)
  • MaxxForce 11&13 (2008-2009)
  • MaxxForce 11&13 (2010-2013)
  • MaxxForce 15 (2011- )
  • MaxxForce DT 9-10 (2007-2009)
  • MaxxForce DT 9-10 (2013- )
  • MaxxForce DT 9-10 (2010-2012)
  • N9 & N10 (2014- )
  • N13 (2015-2016)
  • T444E
  • VT275 (2002-2006)
  • VT365 (2004- )
  • N13 (2013-2014)
Cab & Chassis:
  • 3200 (2002-2014)
  • 9000 Series (2004-2010)
  • CF500/CF600 (2007)
  • DuraStar (4000 Series) (2000-2014)
  • PayStar (5000 Series) (2005-2014)
  • WorkStar (7000 Series) (2002-2014)
  • TranStar (8000 Series) (2002-2014)
  • TerraStar (EPA10-2014)
  • RXT (2003-2014)
  • ProStar (2007-2010+)
  • LoneStar (2007-2010+)
  • MXT/RXT (2005-2007)
  • 9900 – Power Distribution (2014)
  • 9900 – Cab Accessories (2014)
  • 9900 – Chassis Accessories (2014)
  • 9900 – Engine (2014)
  • 9900 – Fan Wiring (2014)
  • 9900 – Gauges and Warning Lights (2014)
  • 9900 – HVAC (2014)
  • 9900 – Lighting (2014)
  • 9900 – Transmission Control Module (2014)
  • IC Bus (BE 200) (Aug. 2005 - Mar. 2007)
  • IC Bus (BE 200) (Aug. 2005 - Aug. 2006)
  • IC Bus (BE Models) (May 2011-UP)
  • IC Bus (BE) (2010)
  • IC Bus (CE 200) (Mar. 2004 - Mar. 2007)
  • IC Bus (CE 300) (Mar. 2004 - Mar. 2007)
  • IC Bus (CE 300) (Aug. 2006)
  • IC Bus (CE Bus) (Mar. 2004 - Mar. 2007)
  • IC Bus (CE Hybrid) (2010)
  • IC Bus (CE Models) (May 2011-UP)
  • IC Bus
ISUZU
Engines:
  • 4HK1 (2005-2015)
  • 4JJ1 (2011-2014)
  • 6HK1 (1998-2001)
  • LB7 (6.6L) (2001-2004.5)
  • LG4 (6.6L) (2000-2007)
  • LGH (6.6L) (2010-2016)
  • LLY (6.6L) (2004-2007)
  • LMM (6.6L) (2007-2010)
KENWORTH
Cabs & Chassis:
  • T300 – Engine Accessories (2005)
  • T300 – Power Distribution (2005)
  • T300 – Starting, Charging (2005)
  • T800 – Instrument Cluster (2005)
  • T660 – Headlamps (2007)
  • T680 (2013-2016)
  • T680 - HVAC (2018)
  • T800 (Exterior Lights) (1999)
  • T800 – Headlamps (2007)
  • W900 – Headlamps (2007)
MACK
Engines:
  • MP7 (2007-2016)
  • MP8 (2007-2016)
  • MP10 (2010-2016)
  • VMAC III (1997-2002)
  • VMAC IV (2002-2007)
  • VMAC IV (2007-2015+)
Cab & Chassis:
  • GU (713) - Starting, Charging (2004)
  • CHU-CXU-GU-TD (2010-2015)
  • LEU (2010-2014)
  • MRU (2010-2013)
MBE
Engines:
  • MBE 900 (EPA98, EPA04, EPA07)
  • MBE 4000 (EPA98, EPA04, EPA07)
MERITOR
Transmissions:
  • G-Shift
  • Sureshift (Pedestal Mount)
MITSUBISHI
Engines:
  • 4M50 (2005-2007)
  • 6M60 (2005-2007)
PACCAR
Engines:
  • MX-11 (2017)
  • MX-13 (2010-2017)
  • PX-6 (2007-2010)
  • PX-7 (2013-2015)
  • PX-8 (2007-2010)
  • PX-9
PETERBILT
Cabs & Chassis:
  • 365 (2013)
  • 379 (2007-2009)
  • 379 (2010-2016)
  • 386 (2012)
STERLING
  • L Series (7500) - Wiper, Washer (2000)
VOLVO
Engines:
  • VE D12 (1996-2002)
  • D7C (1996-2003)
  • D12B (1996-2003)
  • D12C (1996-2003)
  • D12D (2004-2006)
  • D16D (2004-2006)
  • Engine Controls (Jan. 2007 - Sep. 2007)
  • Engine Controls (Oct. 2007 - May 2008)
  • Engine Controls (Jun. 2008 - Jun. 2009)
  • Engine Controls (Jul. 2009 - Dec. 2009)
  • D11 (Jan. 2010 - Jul. 2011)
  • D11 (Aug. 2011 - Aug, 2012)
  • D11 (Sep, 2012 - Oct. 2013)
  • D13 (Jan. 2010 - Jul, 2011)
  • D13 (Aug. 2011 - Aug, 2012)
  • D13 (Sep. 2012 - Oct. 2013)
  • D16 (Jan. 2010 - Jul. 2011)
  • D16 (Aug. 2011 - Aug, 2012)
  • D16 (Sep, 2012 - Oct. 2013)
  • VN - Engine Controls (2013)
  • VN - Engine Controls (2014)
  • VN - Engine Controls (2015)
  • VHD - Engine Controls (2010)
  • VHD - Engine Controls (2013)
  • VHD - Engine Controls (2014)
  • VHD - Engine Controls (2015)
  • VAH - Engine Controls (2013)
  • VAH - Engine Controls (2014)
  • VAH - Engine Controls (2015)
Cab & Chassis:
  • VT (2010)
  • VN (2010-2012)
WABCO
ABS:
  • D version
  • E version
  • HPB (Multiplex/Non-Multiplex)

OFF-HIGHWAY COVERAGE

MANUFACTURER
COVERAGE
BOBCAT
Machines:
  • S550 (A3NL11001-UP) (Standard Electrical System)
  • S550 (A3NM11001-UP) (Standard Electrical System)
  • S550 (AHGM11001-AHGM11517) (Standard Electrical System)
  • S550 (AHGM11519-AHGM11578) (Standard Electrical System)
  • S550 (AHGM11579-UP) (Standard Electrical System)
  • S550 (AZN811001-UP) (Standard Electrical System)
  • S550 (AZN911001-UP) (Standard Electrical System)
  • S550 (B3H111001-UP) (Standard Electrical System)
  • S550 (Option Harnesses & Kits) (Electrical System)
  • S550 (A3NL11001-UP) (ACS & SJC Electrical Controls with Options)
  • S550 (A3NM11001-UP) (ACS & SJC Electrical Controls with Options)
  • S550 (AHGM11001-AHGM11517) (ACS & SJC Electrical Controls with Options)
  • S550 (AHGM11518 & UP) (ACS & SJC Electrical Controls with Options)
  • S550 (AHGM11579 & UP) (ACS & SJC Electrical Controls with Options)
  • S550 (AZN811001-UP) (ACS & SJC Electrical Controls with Options)
  • S550 (B3H111001 & UP) (ACS & SJC Electrical Controls with Options)
  • S550 (AZN911001-UP) (ACS & SJC Electrical Controls with Options)
  • T590 (S.N. A3NR11001-UP) (S.N. A3NS11001-UP)
  • E26 (AJRY11001-UP, B33211001-B33211999) (Electrical System)
CASE
Machines:
  • 721F (Tier4B)
  • 821F (Tier4B)
  • 921F (Tier4B)
  • 580N (Tier4)
  • 580SN WT (Tier4)
  • 590SN (Tier4)
CATERPILLAR
Engines:
  • C3.4B (CJG)
  • C4.4 (444, 448, JKT)
  • C6.6 (666)
  • C7 (JRA, JTF, TEF)
  • C7.1 (770, L7C, ETG, G9R, 881)
  • C9 (MNK)
  • C9 (JLW)
  • C9.3 (C9N, D9N (Industrial Engine))
  • C9.3, C13, C15, C18 (C9N, D9N, KWJ, BDN) (MIPD Instrument Panel)
  • C9.3, C13, C15, C18 (C9N, D9N, KWJ, MG2, LDN, BE2, BDN) (StartStop Instrument Panel)
  • C9.3, C13, C15, C18 (C9N, D9N, LDN, BDN) (J1939 Instrument Panel)
  • C9.3, C13, C15, C18 (CS9, N1F, N3F, N5F, N8F) (5 Gauge Cluster Instrument Panel)
  • C9.3, C13, C15, C18 (CS9, KWJ) (IOPU Engine Electrical System)
  • C13 (KWJ, N3F)
  • C15 (JJF, X5M, LDN – C18 – BDN, ZPS, N5F, C18, N8F)
Machines:
  • 316E (Hydraulic Schematic)
  • 320D, 320D L (Hydraulic Schematic)
  • 320D (A6F1-1013, A8F1-1340, A9F1-157, KGF1-1317, MGG1-1651, MCH1-197, FAL1-879, BZP1-1333, PHX1-1355, JFZ1-6134) (Machine Electrical Schematics)
  • D6R2 (PPP -LGP- SSS -STD- TTT -XL-) (Hydraulic Schematic)
  • D3K2 (KF21-UP, KL21-UP, JPJ1-UP) (Electrical System)
  • D3K2 (FT31-UP, LT31-UP) (Electrical System)
  • D3K2 (GAE1-UP, KFF1-UP, KLL1-UP) (Electrical System)
  • D4K2 (KM21-UP, KR21-UP) (Electrical System)
  • D4K2 (KMM1-UP, KRR1-UP) (Electrical System)
  • D4K2 (MT31-UP, RT31-UP) (Electrical System)
  • D5K2 (KW21-UP, KY21-UP, RRE1-UP) (Electrical System)
  • D5K2 (TRF1-UP, KWW1-UP, KYV1-UP) (Electrical System)
  • D5K2 (WT31-UP, YT31-UP) (Electrical System)
  • 311F LRR (JFT1-UP) (Electrical System)
  • 311F LRR (KCW1-UP) (Electrical System)
  • 311F LRR (LZF1-UP) (Electrical System)
  • 415F2 (HWA1-UP) (Electrical System)
  • 415F2 IL (PF41-UP) (Electrical System)
  • 427F2 (HWK1-UP) (Electrical System)
  • 44F2 (HWS) (Electrical System)
  • 312E (GAC) (Electrical System)
  • 312E (MJD) (Electrical System)
  • 312E (PZL) (Electrical System)
  • 420F2 (HWC) (Electrical System)
  • 428F2 (HWN) (Electrical System)
  • 430F2 (HWE) (Electrical System)
  • 430F2 (HWG) (Electrical System)
  • 432F2 (HWP) (Electrical System)
  • 434F2 (HWR) (Electrical System)
DOOSAN
  • DL06P (Tier 4f)
  • DL08K (Tier 4i)
  • DL08P (Tier 4f)
DUETZ
Engines:
  • V6-Tier3 (Engine Side) (2015)
FPT
  • N45, N67 (Tier 4i, Tier 4f) (4 Cylinder)
  • N45, N67 (Tier 4i, Tier 4f) (6 Cylinder)
ISUZU
Engines:
  • 4HK1 (Tier III)
  • 4JJ1 (Interim Tier 4)
  • 6HK1 (Tier III)
JCB
Engines:
  • Ecomax Tier4i
  • Tier4f
JOHN DEERE
Engines:
  • 4045 (4.5 L EWX PowerTech engines Final Tier 4-Stage IV)
  • 4045 (4.5L and 6.8L Level 11 Electronic Fuel System with Denso HPCR)
  • 4045 (Level 34)
  • 4045 (PowerTech Final Tier 4-Stage IV)
  • 4045 (PowerTech Interim Tier4-Stage III B
  • 6068 (PowerTech Interim Tier 4-Stage III B (174hp)
  • 6090 PowerTech (Final Tier IV – Stage IV)
  • 6090 PowerTech (Interim Tier IV – Stage III B)
Machines:
  • 50g (FT4) (1FF050GX_H28001)
  • 160G (IT4-S3B) (S.N. XXXXXX — )
  • 160G (IT4-S3B) (S.N. —XXXXXX)
  • 310J (S.N. - 159759)
KOMATSU
Machines:
  • PC220-8
  • PC200LC-8
  • PC220-8
  • PC220LC-8
  • PC360LC-10(A32001-UP)
  • PC390LC-10(A30001-UP)
KUBOTA
Machines:
  • V3800-CR-TE4
  • V3800-CR-TIE4
  • V2607-CR-E4B
  • V2607-CR-TE4B
  • V3307-CR-TE4B
  • V2607-CR-TIE4B
  • V3307-CR-TIE4B
TAKEUCHI
Machines:
  • TL10 (S.N. 201000003-UP)
YANMAR
Engines:
  • 3TNV88C
  • 3TNV86CT
  • 4TNV88C
  • 4TNV86CT
  • 4TNV98C
  • 4TNV98CT

Looking for something else?

If there is an electrical or hydraulic schematic you need and it is not listed, please let us know! We will make sure it is added to the to-do list.

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