PDF associated:
/PT 77-0003.pdf
JD8051 PT 77 0003 ECM Component Locator Guide GM 305 350 Cu In V 8 Rear Wheel Drive 1981 1985 26 Air Control Solenoid Valve 15 Differential Pressure Sensor 4 Lamp Driver 27 Air Injection Pump 5 EFE Valve 10 Lock Up Converter Connector 25 Air Switching Solenoid Valve 7 EGR Solenoid Valve 19 Mixture Control 28 A C Clutch Control 8 EGR Valve 6 18 System Ground 13 ALCL Connector 16 Electronic Spark Timing Control 21 Throttle Kicker Vacuum Solenoid 3 Barometric Pressure Sensor 9 Electronic Timing Connector 23 Throttle Position Sensor 20 Canister Purge Solenoid Valve 17 ESC Knock Sensor L69 29 Vapor Canister 11 CHECK ENGINE Light 1 Engine Control Computer 12 Vehicle Speed Sensor 2 Computer Wiring Harness 24 Exhaust Oxygen Sensor 22 Coolant Sensor 14 Fuses W hat s the difference Compare the magnified views of the CARDONE circuit chip and the leading competitor chip Notice how much thicker the J leads surrounding the CARDONE chip are This detail may seem insignificant but it determines whether or not your ECC sale will come back to bite you On a typical ECC board there are about 400 J leads that provide electrical connections to the board If just one of these connections breaks loose the whole ECC can fail And failure is inevitable if you have weak J leads Corrosion heat and vibration constantly attack them causing the solder around the J leads to crack That s why CARDONE goes the extra mile with their soldering process The solid mass created around each lead ensures stable electrical connections even under adverse conditions But CARDONE doesn t stop there Every ECC is 100 full function tested under simulated on the car extremes of thermal shock and vibration Then every connector pin function is verified and loaded to exceed circuit specifications For example if the circuit requires 400 mili amps CARDONE tests up to 1000 mili amps The bottom line is that CARDONE ECCs typically don t come back This saves your time money and reputation So the next time you purchase ECCs or any electronics product for the matter consider your source When you look through the zoom lens CARDONE Electronics stand above the rest ECCs may look the same but at 20x magnification the difference may shock you ABS Modules Air Supply Modules Body Control Computers Cruise Control Modules Engine Control Computers Electronic Struts GM PROM Chips Ignition Distributors Mass Airflow Sensors Power Supply Modules Relay Control Modules Suspension Control Modules Transmission Control Modules Vane Airflow Meters Competitor ECC CARDONE A 1 ECC
