B1396: Power Door Lock Circuit Short To Battery

DTC B1396: POWER DOOR LOCK CIRCUIT SHORT TO BATTERY

B1396-1 CHECK MEMORY LOCK RELAY FOR SHORT

Disconnect generic electronic module (GEM) connector C2.

Remove memory lock relay from fuse junction panel.

Using a voltmeter, measure voltage at GEM connector Pin C2-2, Circuit 117 (PK/BK).

Is voltage B+?

YES GO to B1396-2.

NO REPLACE memory lock relay. RESTORE vehicle. RETEST system.

B1396-2 CHECK DRIVER DOOR LOCK SWITCH FOR SHORT TO B+

Disconnect driver door lock switch.

Using a voltmeter, measure voltage at GEM connector Pin C2-2, Circuit 117 (PK/BK).

Is voltage B+?

YES GO to B1396-3.

NO REPLACE driver door lock switch. RESTORE vehicle. RETEST system.

B1396-3 CHECK PASSENGER DOOR LOCK SWITCH FOR SHORT TO B+

Disconnect passenger door lock switch.

Using a voltmeter, measure voltage at GEM connector Pin C2-2, Circuit 117 (PK/BK).

Is voltage B+?

YES GO to B1396-4.

NO REPLACE passenger door lock switch. RESTORE vehicle. RETEST system.

B1396-4 CHECK REAR DOOR LOCK SWITCH FOR SHORT TO B+

Disconnect rear door lock switch.

Using a voltmeter, measure voltage at GEM connector Pin C2-2, Circuit 117 (PK/BK).

Is voltage B+?

YES SERVICE Circuit 117 (PK/BK) for short to B+. RESTORE vehicle. RETEST system.

NO REPLACE rear door lock switch. RESTORE vehicle. RETEST system.