Filed Under (Ford) by admin on 27-01-2011
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ISSUE Some 2001-2005 Escape vehicles equipped with a 3.0L engine may exhibit idle speeds outside the specified range. Some 2001-2003 Escape vehicles equipped with a 3.0L engine and CD4E automatic transaxle may exhibit a transmission shudder. ACTION Follow the Service Procedure steps to correct the condition. SERVICE PROCEDURE 1. If the concern is a 2001-2005 Escape with idle speeds outside the specified range: a. Install a new idle air control (IAC) valve with jumper harness included in the kit. The new Denso brand IAC will be installed with the electrical connector facing the opposite direction of the original (Hitachi) valve which is why the jumper harness is required. The original (Hitachi) IAC connector faces the front of the vehicle while the new Denso IAC connector faces toward the rear of the vehicle. b. Referring to the calibration charts (Figures 1 and 2), select the applicable file and reprogram the powertrain control module (PCM) using the TSB Service Procedure and WDS/IDS release B40.5 and higher. Calibration files may also be obtained at www.motorcraft.com. 2. If the concern is a 2001 – 2003 Escape with transaxle shudder, drain, flush and refill the transmission fluid with MERCONĀ® Multi-Purpose Automatic Transmission Fluid. Then, referring to the calibration charts (Figures 1 and 2), select the applicable file and reprogram the PCM using the TSB Service Procedure and WDS/IDS release B40.5 and higher. Calibration files may also be obtained at www.motorcraft.com. 3. When reprogramming the PCM use blank path programming. Select the proper file from the chart and manually enter the PCM part number or tear tag number to obtain the updated calibration file. If the concern is a 2001-2005 Escape with idle speeds outside the specified range: a. Install a new idle air control (IAC) valve with
Filed Under (Dodge) by admin on 05-07-2010
Tags: 2006 dodge ram,
2006 dodge ram 2500,
clutch assembly,
clutch plate,
compressor clutch,
denso,
dodge ram 2500,
field coil,
pulley,
refrigerant system,
shaft
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NOTE: The compressor clutch assembly can be serviced with the refrigerant system fully-charged. Typical A/C compressor shown in illustrations. 1. Disconnect and isolate the negative battery cable. 2. Remove the accessory drive belt. 3. Disconnect the engine wire harness from the compressor clutch field coil connector (1) located on the top of the A/C compressor (5). 4. Remove the bolts that secure the A/C compressor to the engine and support the A/C compressor. 5. Carefully remove the compressor clutch field coil connector and wire lead from the connector bracket (2). 6. Remove the compressor shaft bolt (3). A band-type oil filter wrench or a strap wrench may be used to hold the clutch plate (4) from rotating during bolt removal. CAUTION: Do not pry between the clutch plate and the pulley and bearing assembly to remove the clutch plate from the compressor shaft as this may damage the clutch plate. NOTE: Use care not to lose any clutch shim(s) during removal of the clutch plate, as they may be reused during the clutch plate installation process. 7. Tap the clutch plate (2) lightly with a plastic mallet to release it from the splines on the compressor shaft (1) and remove the clutch plate and shim(s) (3). 8. Using snap ring pliers (2), remove the snap ring (1) that secures the pulley and bearing assembly (3) to the front of the A/C compressor and remove the pulley and bearing assembly. 9. Using snap ring pliers (Special Tool C-4574 or equivalent) (1), remove the snap ring (4) that secures the compressor clutch field coil (2) to the front of the A/C compressor (3) and remove the field coil. INSTALLATION NOTE: Typical A/C compressor shown in illustrations.
Filed Under (Peugeot) by admin on 23-05-2010
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406 XUD11BTE Engine Fault: Starting difficult or impossible, once started no acceleration, although the fault may disappear after restarting. Fault normally occurs when starting the engine from hot. Cause: Locking of the rotor of the injection pump following wear of the housing. Solution: Read the fault codes, the rotor 2 position sensor must be the only fault code stored. If the decod rotor value is greater than 286 micro-seconds, remove & replace the injection pump. 406 ENGINE XUD11BTE Fault: When pulling away clutch judders. Cause: Slackening of the engine earth on the clutch housing next to the engine block. Solution: Tighten loose earth lead. 406 Petrol models Fault: Battery warning light remains on for 3 seconds after turning the ignition off. Cause: Alternator regulator re-supplies voltage onto the alternator exciter terminal. Solution: Replace the alternator (Denso) with new unit Part No: 5705.1J with modified regulator.
Filed Under (Toyota) by admin on 30-04-2010
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Removal and Installation REPLACEMENT 1. DISCONNECT BATTERY NEGATIVE TERMINAL 2. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY a. Remove the screw from the glove compartment door stoppers. b. Deform the upper part of the glove compartment door assembly to release the stoppers. 3. REMOVE ECM a. Remove the ECM cover from the ECM.
5. REMOVE ECM BRACKET (DELCO MADE)
a. Remove the 4 screws, then remove the ECM bracket.
6. REMOVE ECM BRACKET (DENSO MADE