For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Was the Wiper/Washer System Check performed? | -- | Go to Step 2 | Go to Wiper/Washer System Check
2 | Check the washer solvent container fluid level. Is the washer solvent container filled? | -- | Go to Step 4 | Go to Step 3
3 | Fill the washer solvent container. Is the washer solvent container filled? | -- | Go to Wiper/Washer System Check | --
4 | Check the hoses to ensure that they are correctly attached and that they are not pinched or kinked. Are the hoses OK? | -- | Go to Step 6 | Go to Step 5
5 | Repair the hoses. Are the hoses repaired? | -- | Go to Wiper/Washer System Check | --
6 | Check for clogged windshield washer nozzles. Are the nozzles clogged? | -- | Go to Step 7 | Go to Step 8
7 | Clear the clogged nozzles. Are the nozzles clear? | -- | Go to Wiper/Washer System Check | --
8 | Check for an open WIPER fuse. Is the fuse open? | -- | Go to Step 9 | Go to Step 10
9 | Replace the WIPER fuse. Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
10 |

1. Disconnect the washer pump connector.
2. Turn the ignition switch to ON.
3. Connect a test light between terminals A and B of washer pump connector (harness side).
4. Activate the washer switch while observing the test light.

Is the test light on?

--

Go to Step 11

Go to Step 14

11 | Check for a poor connection at the washer pump connector. Is a poor connection present? | -- | Go to Step 12 | Go to Step 13
12 | Repair the poor connection. Is the repair complete? | -- | Go to Wiper/Washer System Check | --
13 | Replace the washer pump. Refer to Washer Pump Replacement . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --
14 |

1. Connect the test light between the washer pump connector (harness side), terminal A, and ground.
2. Activate the washer switch while observing the test light.

Is the test light on?

--

Go to Step 15

Go to Step 16

15 | Repair the poor connection or open in CKT 1350. Is the repair complete? | -- | Go to Wiper/Washer System Check | --
16 |

1. Backprobe the wiper/washer switch connector, terminal B, to ground with a test light.
2. Activate the washer switch.

Is the test light on?

--

Go to Step 17

Go to Step 18

17 | Repair the poor connection or open in CKT 228. Is the repair complete? | -- | Go to Wiper/Washer System Check | --
18 | Replace the wiper/washer switch. Refer to Multifunction Turn Signal Lever Replacement - On Vehicle . Is the replacement complete? | -- | Go to Wiper/Washer System Check | --