acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

PGM-FI System Component Location Index|Page 2067 > < PGM-FI System Component Location Index|Page 2065
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Is there continuity?

YES -

Go to step 71.

NO -

Go to step 72.

71. Continue to check for continuity between PCM connector terminal B18 and body ground, while disconnecting these connectors, one at a time:

-

Turbocharger boost sensor 3P connector

-

Output shaft (countershaft) speed sensor 3P connector

Does continuity go away when one of the above parts is disconnected?

YES -

Replace the part that caused an open when it was disconnected. 

NO -

Repair a short in the wire between the PCM(B18) and the turbocharger boost sensor or the output shaft (countershaft) speed sensor. 

72. Check for continuity between PCM connector terminal C12 and body ground.

PGM-FI System Component Location Index|Page 2067 > < PGM-FI System Component Location Index|Page 2065