Page 188 - 2006 HARLEY FLSTCI SERVICE MANUAL

4.13 d0289x8x 4-35

T20 TORX screw @ 20-30 in-lbs (2.3-3.4 Nm)

Figure 4-21. MAP Sensor The reference numbers below correlate with the circled num- Connect BREAKOUT BOX (Part No. HD-42682) between wire harness and ignition control module (ICM). Use HARNESS CONNECTOR TEST KIT (Part No. HD-

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4 See 4.6 BREAKOUT BOX: ICM. 41404), gray pin probes and patch cords. 2006 Softail: Engine Management (Carbureted)

MAP sensor Diagnostic Notes bers on the Test 4.13 flow charts.

Clip Seal 1 2

1. 2. 3. 4. 1. 2.

The manifold absolute pressure sensor (MAP sensor) is supplied 5 volts from the ignition control module and sends a signal back to the ignition control mod- ule. This signal varies in accordance with engine vacuum and atmospheric barometric pressure. Changes in barometric Table 4-13. Code Description DESCRIPTION MAP sensor rate-of-change error MAP sensor failed open/low MAP sensor failed high DTC P0106 will set if the MAP sensor signal fluctuates With the MAP sensor disconnected, the ignition control module should recognize a low voltage. If low voltage is observed, the ignition control modu

DTC P0106, P0107, P0108

GENERAL MAP Sensor Figure 4-21. pressure are influenced by weather and altitude. DTC P0106 P0107 P0108 DIAGNOSTICS Diagnostic Tips faster than normal operation. not at fault. as the vacuum is applied.

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