P088b allison code

The codes can be checked using a code transmission reader called the shift selector. P088B Allison transmission code the P088B transmission code indicates that the oil filter is heavily clogged. this clogging of the oil filter is at a critical stage and if not fixed can be a serious problem to your vehicle.

P088b allison code. Allison 3000 & 4000 Gen 4 Fault Code: P2685 Actuator Supply Voltage 3 (HSD3) Low. The high side drivers are connected to the high side circuits of the solenoids and commanded on during normal operation. The high side drivers serve as a master switch to supply battery voltage to the low side drivers. High side drivers are turned on during ...

One such DTC code is P088B, and in this article, we will explore this code in detail, including its meaning, causes, symptoms, and possible solutions. So, let’s dive right in! Understanding P088B DTC Code. P088B is an important DTC code that pertains to the transmission control module (TCM) power relay sense circuit.

Medicine Matters Sharing successes, challenges and daily happenings in the Department of Medicine Natalia Trayanova, joint appointment in Medicine, and Allison Hays, associate prof...The P0880 code in Allison transmissions indicates a problem with the transmission control module power input signal. This code typically occurs when there is a fault in the TCM power supply circuit. When the P0880 code is triggered, it is important to inspect the TCM power source and related wiring for any signs of damage or loose connections. The P0897 code on an Allison transmission is a signal of a low fluid pressure problem. It can be caused by a faulty solenoid, a worn out pump, or even an air leak in the system. If you experience this code, it is important to have your vehicle inspected by a qualified mechanic as soon as possible to prevent further damage to your transmission. Trim solenoid A is used to control on-coming, off-going, and holding pressure to any one of the five clutches. This solenoid is referred to as a Pressure Proportional to Current (PPC) solenoid since the pressure output is proportional to the amount of controlled current commanded by the TCM. The solenoid operates at a very high 1000 Hz frequency.Coding Bootcamps vs. Computer Science Degree... The best online coding bootcamps offer focused coursework over a shorter time period. Updated June 2, 2023 thebestschools.org is an ...The first thing a mechanic should do when trying to diagnose a P0848 OBDII trouble code, is to check the level and condition of the transmission fluid. The wiring and connectors on the transmission wiring harness will also tested, along with the transmission fluid pressure sensor itself. If no problems are found, further mechanical diagnosis ...http://schoolbusmechanic.blogspot.com After repairing a problem on these transmissions you can clear the codes using the shift pad. Allison transmission cod...Allison 1000 & 2000 Gen 4 Fault Codes: P1891 Engine Throttle Position Sensor Pulse Width Modulation (PWM) Signal Low Input 1000 & 2000 Gen 4 $ 50.00 Rated 0 out of 5

What does P0882 mean? This diagnostic trouble code (DTC) is a generic powertrain code and applies to many OBD-II vehicles (1996-newer). That may include but is not limited to vehicles from Hyundai, Allison, Range Rover, BMW, Chevy, Kia, Dodge, Jeep, etc. Although generic, the exact repair steps may vary depending on year, make, model and ...Allison 3000 & 4000 Gen 4 Fault Code: P0880 TCM Power Input Signal. The Transmission Control Module (TCM) requires direct battery voltage input to operate. This test detects abnormal power down of battery voltage to the TCM on terminals 10 and 70 with ignition sense ON. NOTE: The TCM battery power signal must be provided through a 10A or 15A ... Allison 3000 & 4000 Gen 4 Fault Code: P0882 TCM Power Input Signal Low. The Transmission Control Module (TCM) requires direct battery voltage input to operate. This test monitors for low battery voltage to the TCM on terminal 10 and 70. NOTE: The TCM battery power signal must be provided through a 10A or 15A fuse, or a manually-reset circuit ... Allison Transmission 1000,2000 series fault code list. Allison Transmission Electronic Controls. 38-Way Vehicle Harness Connector 3. It is voltage above normal - Communication link lost between TCM and ECM. Replace the transmission Allison 3500. Did a code check and found two Spn 2003 Fmi 31 & Spn 3359 Fmi 31.Typical problems of an Allison transmission include abnormal shifts, abnormal stall check speeds, slipping of the clutch and abnormal responses. Abnormal shifts in an Allison trans...Allison 1000 & 2000 Gen 5 Fault Code:P0751 Shift Solenoid 1 (SS1) Valve Performance – Stuck Off CIRCUIT DESCRIPTION: The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of three Normally Open (N/O) and one Normally Closed (N/C) pressure switches.

Jun 2, 2022 · Various other reasons triggering the code when the engine fails to start include a malfunctioning starter motor relay, a blocked fuel filter, a damaged fuel pump or a possible failure in the ignition switch. While diagnosing and treating the code P088B, it is essential to check the functioning of the VCT solenoid. Free Download Here pdfsdocuments2 com. Allison 1000 2000 amp 24000 Transmission Fault Codes. If it?s not Allison it?s not Automatic RV Tech Library. Allison Codes Fuel Injection Transmission Mechanics. 1000 series duramax diesel allison transmission Has code. P0842 Transmission Fluid Pressure Sensor Switch A. Allison codes MWRENCH.Transmission oil filter messageThis spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference. - For a complete reference see SAE documentation regarding Serial Control and CommunicationsDepending on the application, the TCR may be located in the intelligent power module (IPM), which is basically a smart fuse box, or in a standard fuse box. An example of a transmission control relay. (Courtesy: ALLDATA) Code P0888 indicates the TCM has detected a problem with the transmission control relay and/or circuit.

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When it comes to the world of NASCAR, few names are as iconic as Bobby Allison. Known for his incredible driving skills and fierce competitiveness, Allison left an indelible mark o...Allison 3000 & 4000 Gen 4 Fault Code: P0894 Transmission Component Slipping. This DTC test detects if the expected turbine speed pull-down did not occur or the expected gear ratio was not attained during the TCM range attained verification check. 1. Hydraulic system is pressurized. 2.As we’ve made our way through this pandemic, it has forced businesses to rethink and accelerate trends. One such trend is the movement to no-code tools to allow line-of-business us...Allison 1000 2000 amp 24000 Transmission Fault Codes. Allison 5sp P0721 Archive Duramax Diesels Forum. Allison Shift Selector Op amp Codes Transmission. P0842 Transmission Fluid Pressure Sensor Switch A. ... P088B Generic DTC Transmission Fluid Filter Very Deteriorated P0842 Engine Trouble Code P0842 OBD II Diagnostic …The P0880 code in Allison transmissions indicates a problem with the transmission control module power input signal. This code typically occurs when there is a fault in the TCM power supply circuit. When the P0880 code is triggered, it is important to inspect the TCM power source and related wiring for any signs of damage or loose connections.

Allison 3000 & 4000 Gen 4 Fault Code: P0847 Transmission Pressure Switch 2 (PS2) Circuit Low. ... Use the diagnostic tool to clear the code. The TCM automatically clears the DTC from the TCM history if the vehicle completes 40 warm-up cycles without the DTC recurring. DIAGNOSTIC AIDS:Nigeria's president Buhari just nabbed a big cash haul In what could be president Muhammadu Buhari’s first big publicized corruption win, the government will reclaim up to $153.3 m...When it comes to the world of NASCAR, few names are as iconic as Bobby Allison. Known for his incredible driving skills and fierce competitiveness, Allison left an indelible mark o...In conclusion, the P0842 Allison Transmission Code indicates that a problem exists with the transmission fluid pressure switch. This code is usually caused by a faulty transmission pressure switch, low or dirty transmission fluid, or a restricted or clogged transmission filter. It is important to diagnose and repair the issue in a timely manner ...QR code payments work like other contactless payment methods. QR codes have many uses and benefits, so read our guide to learn more. Retail | What is REVIEWED BY: Meaghan Brophy Me...Apr 27, 2023 · Allison SPN 3359 FMI 1. There are codes that are very straight forward and tell you exactly what is going on in your engine or transmission or other module systems. This is one of those codes. Allison SPN 3359 FMI on the official code list only says- Transmission Filter Maintenance Required (p088b). But on one data sheet, it defines the code as ... About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...As a mechanic, encountering OBD-II Codes is a common occurrence. OBD-II codes are diagnostic codes that are used to identify issues with a vehicle’s systems. One common OBD-II code that you may see is the P088B code. This code is related to the vehicle’s transmission system and specifically the transmission fluid filter.

P.O. Box 894, Speed Code PF3 Indianapolis, Indiana 46206-0894 www.allisontransmission.com SA3360EN (2009/10) Litho in U.S.A. ISO/QS 9000 and ISO 14001 Certified SHIFT SELECTOR OPERATION AND CODE MANUAL Oil level information, diagnostic codes and prognostic features for 3000/4000 SERIES ALLISON TRANSMISSIONS

Some of the most common Allison transmission codes include 22 for issues with engine and turbine speed sensors, 14 for issues with oil level sensors, and 65 when the engine rating ...To read the single digit code, and the readout may be vertical in your vehicle, you will see D1 13 12. The first two digits are for the position of the code, first , second, third, and so on. The 13 tells you the main code and the 12 will tell you the sub code. In this example the problem is caused by ECU Input Voltage Low.Duramax Allison transmission code. There are more than 30 transmission codes on the Duramax Allison transmission, each of these codes has its description and control system response. The codes can be checked using a code transmission reader called the shift selector. P088B Allison transmission codeFault code P088B can sometimes be found with other errors. The most common are the following: P088A, P0814, P0819, P0894. Video. Rate article. Share on Facebook. You may also like. Fault code P0B38 – motor electronics coolant pump “B” control circuit open. 0 41.Low Voltage. Code P0882 can set due to low battery voltage caused by either improper charging system operation or excessive draw during starting. With the engine running, test the alternator output with your DVOM. When running, your alternator should produce in the vicinity of 14.0 volts.Allison 3000 & 4000 Gen 4 Fault Code: P0880 TCM Power Input Signal. The Transmission Control Module (TCM) requires direct battery voltage input to operate. This test detects abnormal power down of battery voltage to the TCM on terminals 10 and 70 with ignition sense ON. NOTE: The TCM battery power signal must be provided through a 10A or 15A ... This is a generic code for dirty trans filter,, to clear code I would first change trans fluid and filter. It is a self clearing code that should go away after changing fluid and filters on transmission. If you have any questions or problems let me know I'm happy to assist. Thanks. spanky. http://schoolbusmechanic.blogspot.com After repairing a problem on these transmissions you can clear the codes using the shift pad. Allison transmission cod...

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http://schoolbusmechanic.blogspot.com After repairing a problem on these transmissions you can clear the codes using the shift pad. Allison transmission cod... What Does the Engine Code P088B Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "0" in … What does P0882 mean? This diagnostic trouble code (DTC) is a generic powertrain code and applies to many OBD-II vehicles (1996-newer). That may include but is not limited to vehicles from Hyundai, Allison, Range Rover, BMW, Chevy, Kia, Dodge, Jeep, etc. Although generic, the exact repair steps may vary depending on year, make, model and ... Allison 3000 & 4000 Gen 4 Fault Code: P0894 Transmission Component Slipping. This DTC test detects if the expected turbine speed pull-down did not occur or the expected gear ratio was not attained during the TCM range attained verification check. 1. Hydraulic system is pressurized. 2.Transmission fluid is dirty/contaminated. Common Repairs Needed for the P088B Code. Automatic Transmission Fluid/Filter Change. More OBD-II Codes. P088A. P0889. …Feb 12, 2020 · P088B Description. The Transmission Control Module (TCM) monitors the Transmission Fluid Filter. The TCM sets the OBDII code when the Transmission Fluid Filter has deteriorated. 12 Feb, 2020. (0) Comments. By nondaobd2codes. OBD2 Codes, Powertrain (P) Codes. Code P088B stands for Transmission Fluid Filter Very Deteriorated. Read the article to ... What does P0882 mean? This diagnostic trouble code (DTC) is a generic powertrain code and applies to many OBD-II vehicles (1996-newer). That may include but is not limited to vehicles from Hyundai, Allison, Range Rover, BMW, Chevy, Kia, Dodge, Jeep, etc. Although generic, the exact repair steps may vary depending on year, make, model and ...duramax diesel allison transmission Has code. P0897 OBD II Trouble Code BestRide com. P088B Generic DTC Transmission Fluid Filter Very Deteriorated. Allison Transmission Codes Manual beamalarm com. READ ALLISON TRANSMISSION TROUBLE CODE P0842 SiloOO cOm. Common Codes and Corrections for the Allison LCT. Allison Transmission Official Site. P0842 ...Want to learn how to code but don't know where to start? Check out this exhaustive list of educational coding resources. Trusted by business builders worldwide, the HubSpot Blogs a...Description of the 3000 and 4000 Product Families Allison 4 TH Generation Electronic Control system. • Description of the electronic control system components. • Description of diagnostic codes, system responses to faults, and troubleshooting. • Wire, terminal, and connector repair information.Verified. Hi Herman, my name is ***** ***** you for your question. This is a generic code for dirty trans filter,, to clear code I would first change trans fluid and filter. It is a self clearing code that should go away after changing fluid and filters on transmission. ….

The P2761 code is related to the Torque Converter Clutch (TCC) pressure control solenoid valve control circuit. The TCC pressure control solenoid regulates oil pressure to the TCC regulator valve and TCC control valve. The Transmission Control Module (TCM) varies the current to the TCC pressure control solenoid through a low-side driver.P088B Description. The Transmission Control Module (TCM) monitors the Transmission Fluid Filter. The TCM sets the OBDII code when the Transmission Fluid Filter has deteriorated. 12 Feb, 2020. (0) Comments. By nondaobd2codes. OBD2 Codes, Powertrain (P) Codes. Code P088B stands for Transmission Fluid Filter Very …What does P0882 mean? This diagnostic trouble code (DTC) is a generic powertrain code and applies to many OBD-II vehicles (1996-newer). That may include but is not limited to vehicles from Hyundai, Allison, Range Rover, BMW, Chevy, Kia, Dodge, Jeep, etc. Although generic, the exact repair steps may vary depending on year, make, model and ...Allison 3000 & 4000 Gen 4 Fault Code: P0880 TCM Power Input Signal. The Transmission Control Module (TCM) requires direct battery voltage input to operate. This test detects abnormal power down of battery voltage to the TCM on terminals 10 and 70 with ignition sense ON. NOTE: The TCM battery power signal must be provided through a 10A or 15A ...SHIFT SELECTOR OPERATION AND CODE MANUAL. How to use the shift selector to read oil level and diagnostic codes on 3000/4000 Series Allison transmissions. The …P088B Oil filter severely beaten Off. - P0894 No passing moment in first gear ON. DNS remains at 1 transfer P0897 Transmission oil needs to be replaced ON. - P0960 Open …Allison Transmission 1000,2000 series fault code list. Allison Transmission Electronic Controls. 38-Way Vehicle Harness Connector 3. It is voltage above normal - Communication link lost between TCM and ECM. Replace the transmission Allison 3500. Did a code check and found two Spn 2003 Fmi 31 & Spn 3359 Fmi 31.2006 GMC Duramax Allison 1000 codes p0843, p0877 P0843 Trans fluid pressure sensor/switch A circuit high P0877 Trans fluid pressure sensor/switch D circuit low (also p0700) I got these codes when I started the engine 2 days after driving on very rough dirt roads, while I was still 75+ miles from cell service. Trans was essential inoperative ... P088b allison code, Aug 30, 2012. #1. Hi , newbie here. Please be gentle if any info left out. Got a 2002 LB7 with the Allison 1000. It is setting code P0872 (E shift valve) in the TCM. I have checked the wiring from the TCM to the transmission, all checked out good. On advise from others, the Valve body ( came with internal harness and PSM) was replaced with a GM ..., Allison Transmission 1000,2000 series fault code list. Allison Transmission Electronic Controls. 38-Way Vehicle Harness Connector 3. It is voltage above normal - Communication link lost between TCM and ECM. Replace the transmission Allison 3500. Did a code check and found two Spn 2003 Fmi 31 & Spn 3359 Fmi 31., Allison code P0843 Facebook; Twitter; Allison code P0843. By OJ Avery November 28, 2018 in Engine and Transmission. Share More sharing options... Followers 0. Reply to this topic; Start new topic; Recommended Posts. OJ Avery. Posted November 28, 2018. OJ Avery. Bulldog; 90, Jun 2, 2022 · Various other reasons triggering the code when the engine fails to start include a malfunctioning starter motor relay, a blocked fuel filter, a damaged fuel pump or a possible failure in the ignition switch. While diagnosing and treating the code P088B, it is essential to check the functioning of the VCT solenoid. , The diagnostic tool will show PS2 PRESSURIZED when PS2 is open and PS2 EXHAUSTED when PS2 is closed. DTC P088B can be caused by: 1. Restricted Main Filter. NOTE: Change both main and lube filters if main filter is restricted. 2. Low lockup pressure. 3. Open or high resistance in W118 or W158 in chassis harness., Low Voltage. Code P0882 can set due to low battery voltage caused by either improper charging system operation or excessive draw during starting. With the engine running, test the alternator output with your DVOM. When running, your alternator should produce in the vicinity of 14.0 volts., If there is a problem, the PCM will trigger the P0880 code. Some people say this code will not initiate the limp mode but others say it eventually will. Here is the tricky part about this code. It may not always show up as a P code. It may show up as B or a U code and which code is used will depend on the vehicle’s make and model., Mar 12, 2014. #1. Received these two codes the last two mornings. P0848 - Transmission Fluid Pressure Sensor/Switch "B" Circuit High. P0875 - Powertrain. Started the truck, let it idle for a minute or two, backed out of the driveway put in drive, and proceeded up the hill. At ~100 feet it went into neutral with these two codes present., READ ALLISON TRANS CODE P0842 SiloOO cOm. P088B Generic DTC Transmission Fluid Filter Very Deteriorated. Allison 2000 Transmission Codes Wiring Diagram Fuse Box. Allison E Learn Login. allison ... April 27th, 2018 - Allison code list tq specs P0842 Transmission Pressure Switch Solenoid C Stuck Closed School Bus Fleet …, Mar 13, 2017 · If your OBD-II equipped vehicle has stored a code P0880, it means that the PCM has detected a malfunction in the power (voltage) input signal circuit for the transmission control module (TCM). In most cases, the TCM is integrated into a single housing with the PCM. Nevertheless, the section of the module which controls (automatic) transmission ... , Learn how to create a QR code, and you can use it to accept payments, marketing, and more to engage with your customers on smartphones. Quick Response codes or QR codes are a great..., Allison Transmission – Shift Selector – Operator and Diagnostic Trouble Code manual. [PDF] 145.3kb: Download: Allison Transmission 3000,4000 series fault code list. [PDF] 287.4kb: Download: Allison Transmission 30004000 series fault code list – download [PDF] manual. [PDF] 317kb: Download: Allison Transmission Fault Codes Manual [PDF] 1 ..., Allison Transmission fault code list for 5th Generation Electronic Shift Selector. Allison. P0122 PEDAL POSITION SENSOR CIRCUIT LOW VOLTAGE. P0123 PEDAL POSITION SENSOR CIRCUIT HIGH VOLTAGE. P0218 TRANSMISSION FLUID OVER TEMPERATURE CONDITION. P0562 SYSTEM VOLTAGE LOW. P057C BRAKE PEDAL POSITION SENSOR LOW. , Hey all, I have an Allison 1000 transmission with P088B code in it. I drained the fluid and changed both internal and external filters. I went in with the computer and cleared the code, but it came right back. We don't have Allison software on our computers and I need to know where the transmission filter sensor is located that throws this code., Mar 31, 2017 · Depending on the application, the TCR may be located in the intelligent power module (IPM), which is basically a smart fuse box, or in a standard fuse box. An example of a transmission control relay. (Courtesy: ALLDATA) Code P0888 indicates the TCM has detected a problem with the transmission control relay and/or circuit. , Allison 3000 & 4000 Gen 4 Fault Code: P0883 TCM Power Input Signal High. The Transmission Control Module (TCM) requires direct battery voltage input to operate. This test monitors for high battery voltage to the TCM on terminals 10 and 70. NOTE: The TCM battery power signal must be provided through a 10a or 15A fuse, or a manually-reset …, May 2nd, 2018 - P088B diagnostic trouble code details Powertrain Transmission ISO SAE Controlled Description Transmission Fluid Filter Very Deteriorated www obd ... April 9th, 2018 - P0842 Diagnostic Code Allison pdf P0842 Transmission Pressure Switch any of the onboard electronic systems a Diagnostic Trouble Code will usually be set, The codes can be checked using a code transmission reader called the shift selector. P088B Allison transmission code the P088B transmission code indicates that the oil filter is heavily clogged. this clogging of the oil filter is at a critical stage and if not fixed can be a serious problem to your vehicle., Allison 1000 & 2000 Gen 4 Fault Codes: U1016 Class 2 J1850 (Class 2) Powertrain Controller State of Health Failure 1000 & 2000 Gen 4 $ 50.00 Rated 0 out of 5, Originally Posted by wolfe10. Have changed a number of Allison 3000 series filters and fluid. 19 quarts is what you will need to refill. Most economic is to buy a 5 gallon pail of the Allison TES 668 and filter kit (take in your transmission serial number which is on the driver's side of the transmission) to any Allison dealer., May 12, 2023 · What is Code P0880 on Allison 3000? The technical definition is as follows: “Transmission control module (TCM) -power input signal malfunction” the easier to understand definition goes like this: “ it means that the PCM has detected a malfunction in the power (voltage) input signal circuit for the transmission control module (TCM ... , What does the obd code P0842 mean Answers com. 4 Codes in Tranny The Truck Stop. P088B Generic DTC Transmission Fluid Filter Very Deteriorated. Allison 1000 2000 series info School Bus Fleet Magazine. ... May 1st, 2018 - Allison Codes Uploaded by David Main transmission connector is tight Code Listings And Procedures …, What Does the Engine Code P088B Mean? Character "P" in the first position of Diagnostic Trouble Code (DTC) represents the powertrain system (engine and transmission), "0" in …, Web Based Training (WBT) Web Based Training (WBT) modules currently include product familiarization, preventive maintenance and basic diagnostic information for Allison’s most popular on-highway transmissions – the 1000 Series™, 2000 Series™, 3000 Series™ and 4000 Series™ automatic transmissions. Each module typically takes less ..., Allison codes MWRENCH. P0842 Engine Trouble Code P0842 OBD II Diagnostic. Allison Transmission Official Site. www ... May 2nd, 2018 - P088B diagnostic trouble code details Powertrain Transmission ISO SAE Controlled Description Transmission Fluid Filter Very Deteriorated www obd''My mechanic pulled a fault code of p0842, This spn fmi codes help explain the underlying meaning of the numerical components which build an engine fault code. - This is not a comprehensive list, or an alternative to the standard fault diagnostic process and only serves as a supplemental reference. - For a complete reference see SAE documentation regarding Serial Control and Communications, Allison Transmissions. How To Check & Clear Trouble Codes Without A Scan Tool. In this video I have a Heavy duty truck with an Allison automatic transmission..., JCWK —Redeem for 20 minutes of 2x EXP Boost. Starcodeheo —Redeem for 20 minutes of 2x EXP Boost. Bluxxy —Redeem for a Boost. fudd10_v2 —Redeem code for 2 Beli. FUDD10 —Redeem code for $1. BIGNEWS —Redeem code for an in-game title. THEGREATACE —Redeem code for 20 Minutes of 2x Experience., If there is a problem, the PCM will trigger the P0880 code. Some people say this code will not initiate the limp mode but others say it eventually will. Here is the tricky part about this code. It may not always show up as a P code. It may show up as B or a U code and which code is used will depend on the vehicle’s make and model., P.O. Box 894, Speed Code PF3 Indianapolis, Indiana 46206-0894 www.allisontransmission.com SA3360EN (2009/10) Litho in U.S.A. ISO/QS 9000 and ISO 14001 Certified SHIFT SELECTOR OPERATION AND CODE MANUAL Oil level information, diagnostic codes and prognostic features for 3000/4000 SERIES ALLISON TRANSMISSIONS, Looking for what “business casual” actually means? Find out more in our quick guide to the business casual dress code. Human Resources | What is WRITTEN BY: Charlette Beasley Publi..., Allison 3000 & 4000 Gen 4 Fault Code: P2669 Actuator Supply Voltage 2 (HSD2) Open. The high side drivers are connected to the high side circuits of the solenoids and commanded on during normal operation. The high side drivers serve as a master switch to supply battery voltage to the low side drivers. High side drivers are turned on during …, P.O. Box 894, Speed Code PF3 Indianapolis, Indiana 46206-0894 www.allisontransmission.com SA3360EN (2009/10) Litho in U.S.A. ISO/QS 9000 and ISO 14001 Certified SHIFT SELECTOR OPERATION AND CODE MANUAL Oil level information, diagnostic codes and prognostic features for 3000/4000 SERIES ALLISON TRANSMISSIONS