Check for continuity between injector 2P connector terminals No. 1 and body ground (see table).
PROBLEM CYLINDER | DTC | INJECTOR TERMINAL NAME | ECM TERMINAL No. (CONNECTOR) | WIRE COLOR
--- | --- | --- | --- | ---
No. 1 | P1041 P2146 | INJ1− | 74 (No. 1) | BRN
No. 2 | P1042 P2149 | INJ2− | 49 (No. 1) | RED
No. 3 | P1043 P2149 | INJ3− | 73 (No. 1) | BLU
No. 4 | P1044 P2146 | INJ4− | 56 (No. 1) | YEL
Is there continuity?
YES | - | Repair short in the wire between the injector and the ECM, then go to Step 16 .
NO | - | Go to Step 12 .
Turn the ignition switch ON (II). |