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D-Jetronic Fuel Injection Test Guide by thetacticalgardener is a document available to read on EtoBox.

TEST CHART ALL MEASUREMENTS ARE MADE ON THE TERMINALS OF THE DISCONNECTED WIRING HARNESS PLUG TO THE CONTROL UNIT (ECU) WITH IGNITION OFF UNLESS OTHERWISE INDICATED. Voltage Supply OPERATE: MEASURE: VALUE: DEVIATION: Ignition Voltage supply to the ECU. 11-12.5 V between terminal 16 and system ground at terminal 11 of ECU plug. No reading: open circuit in cable from main relay to ECU, main relay does not energize, ignition switch defective (check for voltage at terminals 86, 30/51 and 87 of rela

Author

thetacticalgardener

Language

EN