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Home >> Jeep >> 1996 >> Grand Cherokee Limited, 5.2 Y >> Repair and Diagnosis >> External Pages >> Different car >> Section 3 (Engine Controls - Tests W/Codes - 2.5L Flex Fuel) >> CODES/MESSAGES (Note: For DTC table, see TEST TC-1A under "Self-Diagnostics." >> Code 54

Code 54

WARNING: This page is about a different car, the 1994 Plymouth Acclaim and 1994 Dodge Spirit. However, it is still accessible from the selected car via links, so may be relevant.

DRB displays NO CAM SYNC SIGNAL AT PCM. Condition is: no fuel sync signal (camshaft signal) detected during engine cranking.