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Test C: Rap Relay 2

TEST C: RAP RELAY 2

Condition Connect Between (1) Correct Result
Connect Test Lamp At RAP Relay 2, Disconnected 5 (RED/YEL) & Ground (2) Test Lamp Lights
Connect Test Lamp At RAP Relay 2, Disconnected 4 (RED) & Ground (3) Test Lamp Lights
(1) If results are correct, go to TEST C: RAP RELAY 2 TABLE 2  .
(2) If results are incorrect, check RED/YEL (840) wire for an open. See WIRING DIAGRAMS  .
(3) If results are incorrect, check RED (2) wire for an open. See WIRING DIAGRAMS  .
TEST C: RAP RELAY 2

Condition Connect Between Correct Result (1) BCM Display
Connect Test Lamp At RAP Relay 2, Disconnected Enter & Select BCM Output BO03. 5 (RED/YEL) & 2 (BLK/WHT) Test Lamp Lights (2) LO
Connect Test Lamp At RAP Relay 2, Disconnected Enter & Select BCM Output BO03. 5 (RED/YEL) & 2 (BLK/WHT) Test Lamp Does Not Light (2) HI
(1) If the BCM display does not cycle from LO to HI, replace the BCM.
(2) If test lamp lights as indicated, go to TEST C: RAP RELAY 2 TABLE 3  . If test lamp does not light as shown, check BLK/WHT (707) wire for an open or short to ground. See WIRING DIAGRAMS  .
TEST C: RAP RELAY 2

Condition Connect Between (1)(2) Correct Result
Connect Fused Jumper At RAP Relay 2, Disconnected & Ignition Off. 4 (RED) & 1 (BRN) Radio & Wipers Operate
(1) If result is correct, replace RAP Relay 2.
(2) If result is incorrect, check BRN (4) wire for an open. See WIRING DIAGRAMS  .