Auto Repair Manual Free Download and ReviewsFree download ebook pdf files automotive manual

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Note: As a general rule 7.3 Power stroke engines require 500 psi ICP (1.0 volts ICPv) minimum to start. 1.) ICP System Diagnostics P1211 sets if ICP is 410 psi above or 280 psi below desired pressure for 7.5 seconds. P1212 sets if 725 psi of ICP is not detected in 6 to 15 seconds of cranking. P1280 code is for ICP circuit low (often open circuits). Typical issues include, corrosion, spread pins, or improperly crimped terminals at the ICP sensor harness connector. If a P1280 is set, the PCM will display a default value of 725 psi at idle. To verify open circuit concern use ICPv. ICP KOEO signal voltage should be between .16 to .28 volts. 2.) No Start Diagnostics IPR% goes high with no or low ICP. A leak exists in the system – P1211 or 1212 may be present. Use test plugs tool # D94T 6600 A for 94 thru 98 MY. Use test plugs tool # 303-627 & 303-628 (kit # T99T-1000-E) for 99 my and newer with quick connect. Block off right bank (passenger side). Attempt to start. Start indicates leak in right bank. Reconnect hose to right bank. Remove right side valve cover. Unplug injector connectors at both valve covers. Crank the engine. Observe spill out of the injector and top of injector bore for oil leakage. (no oil should be coming out from the spill spouts or around the injector.) Replace injector if oil leaks from spill spout or O-ring if leak is from injector bore. If no start – leak/loss may not be right head, but ICP still low. Block off left bank and move ICP into adapter. Attempt to start. Start indicates leak in left bank. Reconnect hose to left bank and install ICP into left head. Remove left side valve cover. Unplug injector connectors at both valve covers. Crank engine. Observe spill spout of the injector and top of injector bore for oil leakage. (No oil should be coming out from the spill spout or around the injector.) Replace injector if oil leaks from spill spout or O-ring if leak is from injector bore. If not start / low ICP on both previous tests

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(1) IP Bulkhead (2) C214 (3) C211 (4) C210 (5) C204 (6) Body Control Module (BCM) Connector C1 (7) Body Control Module (BCM) Connector C2 (8) IP Vacuum Harness Connector (9) Temperature Sensor – Lower (w/C68) (10) Splice Pack SP202 (11) S202 (12) Relay Block – Body (13) Stoplamp Switch (14) C500 (15) C501 (4 Door Utility), C502 (2 Door Export) (16) Splice Pack SP201 (17) C209 (18) C229 (Envoy Only) (19) G200 and G202 (20) G201 (21) Clutch Pedal Position (CPP) Switch

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1. 2. 3. 4. Disconnect and isolate the battery negative cable. Remove the cover from over the top of the front lamp unit (1). Remove the grille from the front of the vehicle. If the front lamp being serviced is on the same side of the vehicle as the engine fresh air intake tube, unsnap the air intake tube from the air cleaner housing and remove it from between the lamp and the radiator yoke hydroform. Remove the three screws (3) that secure the two lower and the upper inboard lamp mounting brackets to the front end sheet metal. If equipped, remove the push pin fastener (2) that secures the upper outboard lamp mounting bracket to the top of the radiator yoke hydroform. The lower inboard lamp mounting bracket is captured between a metal mounting bracket on the top of the front frame crossmember and a tab of the plastic front fascia reinforcement. Push the tab of the front fascia reinforcement forward far enough for lamp mounting bracket clearance while maneuvering the lamp unit inboard during removal. Pull the lamp away from the front of the vehicle far enough to access and disconnect the headlamp and dash wire harness connector (5) from the pigtail connector on the back of the lamp housing. Remove the lamp unit from the vehicle. 5. 6. 7. 8. 9. INSTALLATION 1. Check to be certain that the three front lamp unit plastic nuts (4) are properly installed and in good condition. 2. Position the lamp (1) close enough to the front of the vehicle to reconnect the headlamp and dash wire harness connector (5) to the pigtail connector on the back of the lamp housing. 3. Position the lamp to the front of the vehicle. Be certain that the lower inboard lamp mounting bracket is captured between the metal mounting bracket on the top of the front frame crossmember and the tab of the plastic front fascia reinforcement. Push the tab of the front fascia reinforcement forward far enough for lamp mounting bracket clearance while maneuvering the lamp unit outboard during installation. 4. If equipped, install the push pin fastener (2) that secures the upper outboard lamp mounting bracket to the top of the radiator yoke hydroform. 5. Install and tighten the three screws (3) that secure the two lower and the upper inboard lamp mounting brackets to the front end sheet metal. Tighten the screws to 2 N.m (16 in. lbs.). 6. If the engine fresh air intake tube was removed during lamp removal, position it between the lamp and the radiator yoke hydroform and snap it into the air cleaner housing. 7. Reinstall the grille onto the front of the vehicle. 8. Reinstall the front lamp unit cover over the top of the lamp. 9. Reconnect the battery negative cable. 10. Confirm proper headlamp alignment.

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2004 – 2006 MAZDA3 DESCRIPTION There have been a variety of electrical problems reported where the root cause may be a poorly secured connector, unsecured wire, or bent terminal or pin to the PJB. Many of these problems have occurred after the PJB was removed and reinstalled, as is done for the HVAC diffuser plate or in-cabin filter installation. Examples of these problems include the following: While performing diagnostics, there is no communication with the PJB Door Ajar Light remains on with all of the doors closed Dome light remains on with doors closed or it is inoperative Fog Lights are inoperative A/C not cooling and compressor is inoperative Power door locks are inoperative Turn signals or hazards are inoperative Brake or ABS light remains on with no system problems found Dimmer switch is inoperative Keyless entry is inoperative (with ignition key reminder NOT on with key removed from the ignition). If a vehicle is presenting electrical problems and during diagnosis there are symptoms present that lead you to suspect a poor connection between a wiring harness connector and the PJB, inspect each harness connector and mating terminal on the PJB to determine if they have a proper connection by performing the inspection procedure below. INSPECTION PROCEDURE 1. Record all DTC(s) if any are present. 2. Record all preset radio stations.NOTE: Perform steps 4 and 5 for each of the connectors to the PJB (J-01 – J-06), one at a time, before moving onto step 6.

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WARNING! Airbags and related equipment (e.g. steering wheel) must only be disassembled, assembled and repaired by trained Audi Service Department personnel. – Before working on any airbag, steering wheel or steering column components, always disconnect the battery. – Disconnecting the battery alone will NOT prevent the accidental deployment of the airbag(s). Always disconnect the airbag power supply harness connector, and refer to the all airbag system Warnings and Cautions. – Make sure that no person is in the vehicle when connecting the battery Ground strap. CAUTION! Before disconnecting the battery, determine the correct coding for the anti-theft radio. NOTES: ‹› Ignition/starter switch can be removed and installed without removing the steering column. ‹› Ignition/starter switch terminal identification. See: Diagrams/Connector Views – - – Where applicable, disconnect airbag power supply connector. Remove airbag. Remove steering wheel and steering column switches. – - – - – - Remove instrument cluster mounting screws (arrows). Place clean, soft towel or equivalent over exposed portion of steering column. Carefully tip back instrument cluster; be careful not to scratch face plate. Remove indicator lamps (with wiring harness) from instrument cluster as necessary. Unlock and disconnect instrument cluster harness connectors from behind. Remove instrument cluster. Removing NOTE: The ignition/starter switch and lock housing is shown removed from instrument panel for illustration purposes only. – Disconnect ignition/starter switch connector.