2000 CHRYSLER VOYAGER instrument panel

Symptom List:
P-1696 PCM FAILURE EEPROM WRITE DENIED
P-1697 PCM FAILURE SRI MILE NOT STORED
Test Note: All symptoms listed above are diagnosed using the same tests.
The title for the tests will be P-1696 PCM FAILURE EEPROM
WRITE DENIED.
POSSIBLE CAUSES
POWERTRAIN CONTROL MODULE DEFECTIVE9WRITE REFUSED9
SRI MEMORY / INSTRUMENT PANEL ODO MILEAGE SAME
SRI MEMORY9SRI MILEAGE INVALID9
SRI MEMORY NEEDS UPDATING
PCM DEFECTIVE9WRITE FAILURE9
TEST ACTION APPLICABILITY
1 Ignition on, engine not running.
With the DRB, perform the SRI Memory Test.
Does the DRB display9Write Refused9?All
Ye s®Go To 2
No®Go To 4
2 Ignition on, engine not running.
With the DRB, perform the SRI Memory Test.
Does the DRB display9Write Failure?9All
Ye s®Replace the Powertrain Control Module.
Perform Verification Test VER-2A.
No®Go To 3
3 Ignition on, engine not running.
With the DRB, perform the SRI Memory Test.
Note: Retest the SRI Memory two more times when necessary.
Did the trouble code9Write Refused9return?All
Ye s®Replace the Powertrain Control Module.
Perform Powertrain Verification Test VER-2A.
No®Test Complete.
4 Ignition on, engine not running.
With the DRB, perform the SRI Memory Test.
Does the DRB display9SRI Mileage Invalid?9All
Ye s®Update the mileage and retest the SRI Memory.
Perform Powertrain Verification Test VER-2A.
No®Go To 5
222
DRIVEABILITY
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TEST ACTION APPLICABILITY
5 Ignition on, engine not running.
With the DRB, perform the SRI Memory Test.
Does the DRB display9Write Failure?9All
Ye s®Replace the Powertrain Control Module.
Perform Verification Test VER-2A.
No®Go To 6
6 Ignition on, engine not running.
Compare SRI mileage stored value to the Instrument Panel Odometer mileage.
Is the mileage the same?All
Ye s®Retest the SRI Memory.
Perform Powertrain Verification Test VER-2A.
No®Go To 7
7 Ignition off.
If there are no potential causes remaining, the SRI Memory is assumed to be in need
of updating.
View repair options.All
Repair
Update the mileage and retest the SRI Memory.
Perform Powertrain Verification Test VER-2A.
223
DRIVEABILITY
P-1696 PCM FAILURE EEPROM WRITE DENIED ÐContinued
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IDLE AIR CONTROL MOTOR - BLACK 4 WAYCAV CIRCUIT FUNCTION
1 K59 18VT/BK IDLE AIR CONTROL NO. 4 DRIVER
2 K40 18BR/WT IDLE AIR CONTROL NO. 3 DRIVER
3 K60 18YL/BK IDLE AIR CONTROL NO. 2 DRIVER
4 K39 18GY/RD IDLE AIR CONTROL NO. 1 DRIVER
IGNITION COIL PACK (2.0L/2.4L) - BLACK 3 WAYCAV CIRCUIT FUNCTION
1 K17 18DG/TN IGNITION COIL NO. 2 DRIVER
2 A142 18DG/OR AUTOMATIC SHUT DOWN RELAY OUTPUT
3 K19 18GY/RD IGNITION COIL NO. 1 DRIVER
IGNITION COIL PACK (3.3L/3.8L) - BLACK 4 WAYCAV CIRCUIT FUNCTION
1 K17 18DB/TN (3.3L) IGNITION COIL NO 2 DRIVER
1 K18 18RD/YL (3.8L) IGNITION COIL NO 3 DRIVER
2 A142 18DG/OR (3.3L) AUTOMATIC SHUT DOWN RELAY OUTPUT
2 K19 18GY/RD (3.8L) IGNITION COIL NO 1 DRIVER
3 A142 18DG/OR (3.8L) AUTOMATIC SHUT DOWN RELAY OUTPUT
3 K19 18GY/RD (3.3L) IGNITION COIL NO 1 DRIVER
4 K17 18DB/TN (3.8L) IGNITION COIL NO 2 DRIVER
4 K18 18RD/YL (3.3L) IGNITION COIL NO 3 DRIVER
INSTRUMENT CLUSTER - BLACK 13 WAYCAV CIRCUIT FUNCTION
1- -
2 M1 20PK FUSED B(+)
3- -
4- -
5- -
6 E2 20OR PANEL LAMPS FEED
7 Z2 20BK/LG GROUND
8- -
9 D2 20WT/BK CCD BUS (-)
10 D1 20VT/BR CCD BUS (+)
11 F11 20RD/WT FUSED IGNITION SWITCH OUTPUT (ST-RUN-OFF)
12 - -
13 Z1 20BK GROUND
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341
CONNECTOR PINOUTS
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