BENDIX GEN 4 GEN 5 ABS Manual page 37

Blink Code
Sequence Flashes
16
1st
1.5 Sec.
Pause
2nd
FIGURE 38 - Power Circuit Diagnostic Trouble Codes Troubleshooting Guide
Location
Power Circuits
Flashes
Condition
Excessive voltage on PMV Power
1 or 5
Low voltage on PMV Power
2 or 6
No voltage found on PMV Power
3 or 7
Open circuit on PMV Ground
4 or 8
Excessive voltage found on
9
ECU Power
Low voltage found on ECU Power
10
Voltage difference between PMV
11
Power inputs is too high
Action
Verify that vehicle system voltage is OK (i.e. 9 to 16 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on PMV Power is different than system voltage, repair
wiring. Clear trouble codes and verify that the indicator lamp turns out after bulb
check.
Verify that vehicle system voltage is OK (i.e. 9 to 16 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on PMV Power is different than system voltage, repair
wiring. Clear trouble codes and verify that the indicator lamp turns out after bulb
check.
Verify that vehicle system voltage is OK (i.e. 9 to 16 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on PMV Power is different than system voltage, repair
wiring. Clear trouble codes and verify that the indicator lamp turns out after bulb
check.
Unplug connector at ECU and check for continuity to ground on PMV Ground. If
continuity to ground is not present, repair harness.
Verify that vehicle system voltage is OK (i.e. 9 to 16 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on pin A-8 is different than system voltage, repair wiring.
Clear trouble codes and verify that the indicator lamp turns out after bulb check.
Verify that vehicle system voltage is OK (i.e. 9 to 16 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on PMV Power is different than system voltage, repair
wiring. Clear trouble codes and verify that the indicator lamp turns out after bulb
check.
Verify that vehicle system voltage is OK (i.e. 9 to 18 volts). If voltage is out of
range, correct system problem. Unplug connector at ECU and turn on ignition
switch. If the voltage on one PMV Power pin differs from the other by greater than
0.5 volts, repair wiring. (Check circuit breakers and/or fuses on diagonal supply
line.) Clear trouble codes and verify that the indicator lamp turns out after bulb
check.
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