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M161 ENGINE CONTROLS 1F2-23 Failure code Item Checking method Test step Requirement Specified value Possible cause > 10 M Ω 117 118 •
Ignition:OFF - Disconnect the coupling "No.2" from ECU. ⇒ 10.1 ••••• Knock sensor - Resistance • Connecting condition • Cable • ECU 6 - 8.5 K Ω ••••• Ignition coil (T1/1, T1/2) - Secondary coil resistance • Remove the high tension cable of T1/1, T1/2 ⇒ 9.1 Ignition coil (T1/1, T1/2) • Ignition coil T1/1 • Ignition coil T1/2 TM.4a TM.4b 56, |