DTC P0107, P0108 5.19 - harley-davidson-sweden.se

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HOME f1743s9s ET Sensor [90A] [90B] A A B B PK/Y BK/W To TP, IAT & MAP Sensors PK/Y BK/W [78B] [78A] ECM 6 26 Figure 5-48. ET Sensor Circuit Table 5-33. Wire Harness Connectors in Figure 5-48. NO. DESCRIPTION TYPE LOCATION [78] ECM 36-Place Packard Under Right Side Cover [90] ET Sensor 2-Place Packard Back of Front Cylinder (Left Side) 5-78 2004 Touring: Engine Management (EFI)
HOME Test 5.21 (Part 1 of 2) ET SENSOR: DTC P0117, P0118 1 Connect Breakout Box to connector [78B] leaving ECM disconnected. With engine at room temperature (60-90° F or 16-32° C), use a DVOM to measure resistance across terminals 6 and 26 on Breakout Box. If engine is warm, refer to Table 5-32. Resistance between 2.0k ohms and 5.0k ohms YES NO Connect ECM to Breakout Box. Perform 5.8 WIGGLE TEST to check for intermittents. Intermittents present STOP Go to Test 5.21 (Part 2 of 2). YES NO While wiggling harness, perform steps marked by BOLD ASTER- ISKS under Test 5.21 (Part 2 of 2). Repair as necessary. Disconnect ET sensor connector [90]. Turn ignition ON. Using a DVOM, measure the voltage between terminal 6 (positive) and terminal 26 (negative) on Breakout Box. Voltage approximately 5 volts YES NO. Less than 4.7 volts. NO. Greater than 5.3 volts. Replace ET sensor, clear codes and road test. Did check engine lamp illuminate and set DTC P0117 or P0118 With ET sensor disconnected, disconnect ECM connector [78B]. Measure resistance between terminal 6 and terminals 10 or 28. Resistance less than 1 megohm Unplug ECM leaving Breakout Box connected at vehicle harness. Measure voltage between terminal 6 and terminals 10 or 28. Voltage 0 volts YES NO YES NO YES NO Install original ET sensor, replace ECM, perform password learning and road test. System OK. Repair short to ground on PK/Y wire. Replace ECM. Reprogram and learn password. Replace ECM. Reprogram and learn password. Examine ET signal wire (PK/Y) for short to voltage and repair. Clear codes using speedometer self diagnostics. See 5.6 SPEEDOMETER SELF DIAGNOSTICS. Confirm proper operation with no check engine lamp. At some point in the flow chart you may be instructed to jump directly to a the box with the bold asterisk. Disregard the asterisk (but not the instruction box) if your normal progression through the chart brings you to this location. 2004 Touring: Engine Management (EFI) 5-79
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DTC P0107, P0108 5.19 - harley-davidson-sweden.se

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