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yanmar tk2 44h idle adjustment

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2000 Pontiac Bonneville V6-3.8L VIN K – A/T 4T65E Harsh Shifts/Shudders/Slips Repair Manual

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Line Pressure Check Procedure Tools Required Important: Before performing a line pressure check, verify that the pressure control (PC) solenoid valve is receiving the correct electrical signal from the PCM. Caution: Keep the brakes applied at all times in order to prevent unexpected vehicle motion. Personal injury may result it the vehicle moves unexpectedly. J 21867Universal Pressure Gauge Set 1. Install a Scan Tool. 2. Start the engine and set the parking brake. 3. Check for a stored Diagnostic Trouble Code (DTC). 4. Repair the vehicle, if necessary. 5. Check the fluid level. Refer to the Transmission Fluid Checking Procedure. 6. Check the manual linkage for proper adjustment. 7. Turn the engine OFF. Remove the oil pressure test hole plug and install the J 21867. 8. Put the gear selector in PARK range and set the parking brake. 9. Start the engine and allow the engine to warm up at idle Notice: Total test running time should not be longer than two minutes, or else transmission damage could occur. Notice: Refer to Fastener Notice in Cautions and Notices. Parts Information 10. Access the PC solenoid valve control test on the Scan Tool. Zoom Sized for Print 11. Increase the PC solenoid as shown actual current from 0.0 to 1.0 amps in 0.1 amp increments. Allow the pressure to stabilize for five seconds after each pressure change. Read the corresponding line pressure on the J 21867. 12. Refer to the Line Pressure specification table. Compare the data to the table. 13. If pressure readings differ greatly from the table, refer to Incorrect Line Pressure. 14. Remove the J 21867. 15. Apply sealant, P/N 12345382 (in Canada, P/N 10953489), to the oil pressure test hole plug. 16. Install the oil pressure test hole plug. Tighten Tighten the oil pressure test hole plug to 12 N.m (106 lb in).

HONDA Accord V6, Odyssey, Pilot Idle Vibration or Harsh Shifting Repair Manual

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SYMPTOM There is a vibration at idle or harsh engagement when shifting the transmission between between Park, Drive, and Reverse. PROBABLE CAUSE The front hydraulic engine mount may have deteriorated and torn. PARTS INFORMATION Front Engine Mount Assembly: 1998-02 Accord V6 – P/N 50810-S87-A82, H/C 7981657 1999-04 Odyssey – P/N 50800-S0X-A04, H/C 7978927 2003-05 Pilot – P/N 50800-S3V-A82, H/C 7984560 WARRANTY CLAIM INFORMATION In warranty: The normal warranty applies. Failed Part: P/N 50810-S87-A81 H/C 5438593 Defect Code: 01102 Symptom Code: 04501 Skill Level: Repair Technician Out of warranty: Any repair performed after warranty expiration may be eligible for goodwill consideration by the District Parts and Service Manager or your Zone Office. You must request consideration, and get a decision, before starting work. DIAGNOSIS 1. Bring the engine up to operating temperature, and fully apply the parking brake. 2. Have an assistant view the top of the front engine mount while standing to the side of the vehicle. Shift the transmission to Drive. With your foot firmly on the brake pedal, quickly depress the accelerator pedal and release it. Your assistant should look for contact between the top of the engine mount and the bottom of the front engine mount bracket, and listen for noise from that area. REPAIR PROCEDURE 1. Drive the vehicle onto a lift, but do not raise it. 2. Odyssey – Remove the intake manifold cover and the front ignition coil cover: •See page 9-4 of the 1999-04 Odyssey Service Manual. •Online, enter keyword INTAKE , and select Intake Manifold Removal and Installation from the list. 3. Odyssey – Remove the radiator cover: •See page 10-16 of the 1999-04 Odyssey Service Manual. •Online, enter keyword RADIATOR , and select Radiator and Fan Replacement from the list

1998-2000 ISUZU RODEO/AMIGO HIGH/ERRATIC IDLE CONDITION SERVICE MANUAL

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1998 – 2000 MODELS 1. Inspect main ground points (refer to SB99*04*S001 for more information). * P6 ground point-body [on the passenger side of engine compartment, between the battery and cruise control actuator (if equipped)]. (Figure Fig. 1 ) * P10 ground point-engine (at the alternator bracket) . (Figure Fig. 2 ) Isuzu: 1998 – 2000 Rodeo AFFECTED VEHICLES:1998 – 2000 Rodeo (UE)/Amigo (UA) models with 3.2L V6 engines NOTE: Please refer to the appropriate workshop manual for the correct diagnosing procedure and/or follow the service procedures outlined in this bulletin for the vehicle being serviced. NOTE: The 1998, 1999 or 2000 Rodeo/Amigo Electrical Troubleshooting Manual can assist in locating the vehicle ground distribution (i.e., ground contact points). * Perform a voltage drop test at the main ground points. * If the voltage drop test fails, then inspect and clean both the bolt and contact point. * Verify and correct idle settings (if needed) as described in the workshop manual. * If the repair procedure on this step solves the high idle condition, then return the vehicle to the customer. If the repair procedure on this step does not solve the high idle condition, then go to step 2 (16 pin Blue Connector). B. Remove P-6/P-10 ground terminal and bolt for ground contact inspection. * Inspect ground contact area for corrosion. * Inspect bolt and thread for damage or corrosion. * Clean the ground area and fastening bolt thoroughly with a wire brush. * Replace bolt if damaged or heavily corroded. C. Install the P-6/P-10 ground terminal and bolt (tighten using hand tools only). * Torque the P-6/P-10 ground terminal bolt to (14 N.m) 10 lb.ft. 1998 – 1999 MODELS ONLY 2. Inspect the 16 pin blue connector, located under the power steering fluid reservoir for corrosion, bent, or damaged pins (specifically for the Throttle Position Sensor). (Figure Fig. 3 )

Honda Idle Fluctuation and/or the MIL Is On With DTC P1129 and/ or P0505 Repair Manual

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DIAGNOSIS 1. Start the engine, and let it idle until it warms up. Does the idle fluctuate, or is there a customer complaint of an intermittent idle fluctuation? Yes – Odyssey : Go to REPAIR PROCEDURE A. Pilot : Go to REPAIR PROCEDURE B. No – Go to step 2. 2. Connect the HDS to the vehicle’s DLC, and check for DTCs. Is DTC P1129 or P0505 stored? Yes – Go to REPAIR PROCEDURE B. No – Continue with normal troubleshooting. REPAIR PROCEDURE A 1. Connect the HDS to the vehicle’s DLC. 2. Start the engine, and turn on the HDS. 3. When prompted, enter the VIN and the odometer reading 4. From the System Selection Menu screen, select PGM-FI . 5. From the Mode Menu, select DATA LIST . 6. Scroll down the list to PSP SWITCH . Watch the reading in the Value column. 7. Check for a broken power steering pressure switch wire by wiggling the P/S pressure switch wire harness at the switch while you check the Value column reading. •If the reading changes between on and off when you wiggle the harness, go to step 8. •If the reading does not change between on and off when you wiggle the harness, go to REPAIR PROCEDURE B. 8. Raise the vehicle on a lift, and remove the right front wheel to access the power steering pressure switch. 9. Disconnect the connector from the switch, and release the harness clip from the body. NOTE: You may need to disconnect the Secondary HO2S connector to free the end of the harness from the body. 10. Lower the vehicle, and pull the harness up for easier access to make the repair. 11. Remove the rubber seal from the connector, and remove the terminals from the connector noting the GRN wire and BLK wire locations. 12. Remove the tape from the corrugated tube and the wires up to the harness clip; mark the wires at the end of the corrugated tube

1998 Ford Escort ZX2 L4-2.0L DOHC Diagnose and repair idle vibration conditions by referring to the following idle vibration Service Procedures

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PROCEDURE FOR 2003 ESCORT ZX2 PROCEDURES FOR 1997-2002 ESCORT, ESCORT ZX2 AND TRACER ^DRIVEABILITY – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY ^ENGINE – IDLE VIBRATION – VEHICLES EQUIPPED WITH 2.0L SPI OR ZETEC ENGINE ONLY 1. Neutralize engine mounts only. Refer to appropriate model year Noise, Vibration and Harshness (NVH) Workshop Manual Section 100-04. 1. Shift the transaxle into Neutral and apply the parking brake. 2. Remove battery and battery tray. 3. Support engine with Three-Bar Engine Support Tool (Rotunda 303-D063) and Lifting Brackets (Rotunda 303-050). 4. Raise vehicle. Refer to the appropriate model year Workshop Manual, Section 100-02. Zoom Sized for Print 5. Remove the rear lower cross-member (attached with four (4) bolts (Figure 1)) 6. Remove the engine support cross-member that runs from front to rear of the engine (Belly Band). This can be accomplished by removing the front two (2) attaching bolts, the rear two (2) attaching nuts and the four (4) Engine Mount # 1 and # 2 nuts (Figure 1). 7. Modify the Belly Band on the two rear attaching Engine Mount # 1 holes by slotting the holes approximately 1/4″ (6 mm) in a front to rear direction. Use a Drill Bit (Figure 7). 8. Loosen the center bolt on the # 1 (rear) lower Engine Mount (Figure 4). 9. Loosen the center bolt on the # 2 (front) lower Engine Mount (Figure 4) 10. Remove original front and rear engine support cross-member bushings (Figure 3). Zoom Sized for Print a. Modify two (2) new Front-Upper Engine Support Cross-Member Bushings only (F7CZ-6A061-AA) by removing approximately 1/4″ (6 mm) of material from two (2) sides of the upper bushing. Use a utility knife or hack saw to achieve desired shape (Figure 2). b. Reinstall front attaching point of engine support cross-member with the original two (2) bolts, two (2) new Lower Bushings (F7CZ-6A061-BA), and two (2) new Upper Bushings (F7CZ-6A061-AA) that were modified in Step A (Figure 3). Apply 2-3 drops of threadlocker (EOAZ-19554-AA) to the bolts. c. Reinstall rear attaching point of engine support cross-member using new Bushings (F7CZ-6A061-BA and F7CZ-6A061-AA) and original nuts (Figure 3). Both rear position upper bushings must be installed in “AS IS” condition (UNMODIFIED). d. Torque the retaining nuts and bolts to 64-89 N.m (47-65 lb-ft.). 11. Reinstall the front attaching points of the Belly Band with the original two (2) bolts. Apply 2-3 drops of threadlocker (EOAZ-19554-AA) to the bolts (Figure 1). 12. Reinstall rear-attaching points of the Belly Band with original two (2) nuts (Figure 1). 13. Torque the retaining nuts and bolts to 64-89 N-m (47-65 lb-ft.)